3903900

素因数分解:

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

素因数の和:61

約数の個数: 216

約数和(自身を含む): 15249024

約数和(自身を除く): 11345124

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 13, 14, 15, 20, 21, 22, 25, 26, 28, 30, 33, 35, 39, 42, 44, 50, 52, 55, 60, 65, 66, 70, 75, 77, 78, 84, 91, 100, 105, 110, 130, 132, 140, 143, 150, 154, 156, 165, 169, 175, 182, 195, 210, 220, 231, 260, 273, 275, 286, 300, 308, 325, 330, 338, 350, 364, 385, 390, 420, 429, 455, 462, 507, 525, 546, 550, 572, 650, 660, 676, 700, 715, 770, 780, 825, 845, 858, 910, 924, 975, 1001, 1014, 1050, 1092, 1100, 1155, 1183, 1300, 1365, 1430, 1540, 1650, 1690, 1716, 1820, 1859, 1925, 1950, 2002, 2028, 2100, 2145, 2275, 2310, 2366, 2535, 2730, 2860, 3003, 3300, 3380, 3549, 3575, 3718, 3850, 3900, 4004, 4225, 4290, 4550, 4620, 4732, 5005, 5070, 5460, 5577, 5775, 5915, 6006, 6825, 7098, 7150, 7436, 7700, 8450, 8580, 9100, 9295, 10010, 10140, 10725, 11154, 11550, 11830, 12012, 12675, 13013, 13650, 14196, 14300, 15015, 16900, 17745, 18590, 20020, 21450, 22308, 23100, 23660, 25025, 25350, 26026, 27300, 27885, 29575, 30030, 35490, 37180, 39039, 42900, 46475, 50050, 50700, 52052, 55770, 59150, 60060, 65065, 70980, 75075, 78078, 88725, 92950, 100100, 111540, 118300, 130130, 139425, 150150, 156156, 177450, 185900, 195195, 260260, 278850, 300300, 325325, 354900, 390390, 557700, 650650, 780780, 975975, 1301300, 1951950, 3903900]

約数ペア:

[(1, 3903900), (2, 1951950), (3, 1301300), (4, 975975), (5, 780780), (6, 650650), (7, 557700), (10, 390390), (11, 354900), (12, 325325), (13, 300300), (14, 278850), (15, 260260), (20, 195195), (21, 185900), (22, 177450), (25, 156156), (26, 150150), (28, 139425), (30, 130130), (33, 118300), (35, 111540), (39, 100100), (42, 92950), (44, 88725), (50, 78078), (52, 75075), (55, 70980), (60, 65065), (65, 60060), (66, 59150), (70, 55770), (75, 52052), (77, 50700), (78, 50050), (84, 46475), (91, 42900), (100, 39039), (105, 37180), (110, 35490), (130, 30030), (132, 29575), (140, 27885), (143, 27300), (150, 26026), (154, 25350), (156, 25025), (165, 23660), (169, 23100), (175, 22308), (182, 21450), (195, 20020), (210, 18590), (220, 17745), (231, 16900), (260, 15015), (273, 14300), (275, 14196), (286, 13650), (300, 13013), (308, 12675), (325, 12012), (330, 11830), (338, 11550), (350, 11154), (364, 10725), (385, 10140), (390, 10010), (420, 9295), (429, 9100), (455, 8580), (462, 8450), (507, 7700), (525, 7436), (546, 7150), (550, 7098), (572, 6825), (650, 6006), (660, 5915), (676, 5775), (700, 5577), (715, 5460), (770, 5070), (780, 5005), (825, 4732), (845, 4620), (858, 4550), (910, 4290), (924, 4225), (975, 4004), (1001, 3900), (1014, 3850), (1050, 3718), (1092, 3575), (1100, 3549), (1155, 3380), (1183, 3300), (1300, 3003), (1365, 2860), (1430, 2730), (1540, 2535), (1650, 2366), (1690, 2310), (1716, 2275), (1820, 2145), (1859, 2100), (1925, 2028), (1950, 2002)]