6906900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1$

素因数の和:71

約数の個数: 288

約数和(自身を含む): 27998208

約数和(自身を除く): 21091308

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 13, 14, 15, 20, 21, 22, 23, 25, 26, 28, 30, 33, 35, 39, 42, 44, 46, 50, 52, 55, 60, 65, 66, 69, 70, 75, 77, 78, 84, 91, 92, 100, 105, 110, 115, 130, 132, 138, 140, 143, 150, 154, 156, 161, 165, 175, 182, 195, 210, 220, 230, 231, 253, 260, 273, 275, 276, 286, 299, 300, 308, 322, 325, 330, 345, 350, 364, 385, 390, 420, 429, 455, 460, 462, 483, 506, 525, 546, 550, 572, 575, 598, 644, 650, 660, 690, 700, 715, 759, 770, 780, 805, 825, 858, 897, 910, 924, 966, 975, 1001, 1012, 1050, 1092, 1100, 1150, 1155, 1196, 1265, 1300, 1365, 1380, 1430, 1495, 1518, 1540, 1610, 1650, 1716, 1725, 1771, 1794, 1820, 1925, 1932, 1950, 2002, 2093, 2100, 2145, 2275, 2300, 2310, 2415, 2530, 2730, 2860, 2990, 3003, 3036, 3220, 3289, 3300, 3450, 3542, 3575, 3588, 3795, 3850, 3900, 4004, 4025, 4186, 4290, 4485, 4550, 4620, 4830, 5005, 5060, 5313, 5460, 5775, 5980, 6006, 6279, 6325, 6578, 6825, 6900, 7084, 7150, 7475, 7590, 7700, 8050, 8372, 8580, 8855, 8970, 9100, 9660, 9867, 10010, 10465, 10626, 10725, 11550, 12012, 12075, 12558, 12650, 13156, 13650, 14300, 14950, 15015, 15180, 16100, 16445, 17710, 17940, 18975, 19734, 20020, 20930, 21252, 21450, 22425, 23023, 23100, 24150, 25025, 25116, 25300, 26565, 27300, 29900, 30030, 31395, 32890, 35420, 37950, 39468, 41860, 42900, 44275, 44850, 46046, 48300, 49335, 50050, 52325, 53130, 60060, 62790, 65780, 69069, 75075, 75900, 82225, 88550, 89700, 92092, 98670, 100100, 104650, 106260, 115115, 125580, 132825, 138138, 150150, 156975, 164450, 177100, 197340, 209300, 230230, 246675, 265650, 276276, 300300, 313950, 328900, 345345, 460460, 493350, 531300, 575575, 627900, 690690, 986700, 1151150, 1381380, 1726725, 2302300, 3453450, 6906900]

約数ペア:

[(1, 6906900), (2, 3453450), (3, 2302300), (4, 1726725), (5, 1381380), (6, 1151150), (7, 986700), (10, 690690), (11, 627900), (12, 575575), (13, 531300), (14, 493350), (15, 460460), (20, 345345), (21, 328900), (22, 313950), (23, 300300), (25, 276276), (26, 265650), (28, 246675), (30, 230230), (33, 209300), (35, 197340), (39, 177100), (42, 164450), (44, 156975), (46, 150150), (50, 138138), (52, 132825), (55, 125580), (60, 115115), (65, 106260), (66, 104650), (69, 100100), (70, 98670), (75, 92092), (77, 89700), (78, 88550), (84, 82225), (91, 75900), (92, 75075), (100, 69069), (105, 65780), (110, 62790), (115, 60060), (130, 53130), (132, 52325), (138, 50050), (140, 49335), (143, 48300), (150, 46046), (154, 44850), (156, 44275), (161, 42900), (165, 41860), (175, 39468), (182, 37950), (195, 35420), (210, 32890), (220, 31395), (230, 30030), (231, 29900), (253, 27300), (260, 26565), (273, 25300), (275, 25116), (276, 25025), (286, 24150), (299, 23100), (300, 23023), (308, 22425), (322, 21450), (325, 21252), (330, 20930), (345, 20020), (350, 19734), (364, 18975), (385, 17940), (390, 17710), (420, 16445), (429, 16100), (455, 15180), (460, 15015), (462, 14950), (483, 14300), (506, 13650), (525, 13156), (546, 12650), (550, 12558), (572, 12075), (575, 12012), (598, 11550), (644, 10725), (650, 10626), (660, 10465), (690, 10010), (700, 9867), (715, 9660), (759, 9100), (770, 8970), (780, 8855), (805, 8580), (825, 8372), (858, 8050), (897, 7700), (910, 7590), (924, 7475), (966, 7150), (975, 7084), (1001, 6900), (1012, 6825), (1050, 6578), (1092, 6325), (1100, 6279), (1150, 6006), (1155, 5980), (1196, 5775), (1265, 5460), (1300, 5313), (1365, 5060), (1380, 5005), (1430, 4830), (1495, 4620), (1518, 4550), (1540, 4485), (1610, 4290), (1650, 4186), (1716, 4025), (1725, 4004), (1771, 3900), (1794, 3850), (1820, 3795), (1925, 3588), (1932, 3575), (1950, 3542), (2002, 3450), (2093, 3300), (2100, 3289), (2145, 3220), (2275, 3036), (2300, 3003), (2310, 2990), (2415, 2860), (2530, 2730)]