69387780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{653}}^1$

素因数の和:706

約数の個数: 192

約数和(自身を含む): 253145088

約数和(自身を除く): 183757308

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 23, 28, 30, 33, 35, 42, 44, 46, 55, 60, 66, 69, 70, 77, 84, 92, 105, 110, 115, 132, 138, 140, 154, 161, 165, 210, 220, 230, 231, 253, 276, 308, 322, 330, 345, 385, 420, 460, 462, 483, 506, 644, 653, 660, 690, 759, 770, 805, 924, 966, 1012, 1155, 1265, 1306, 1380, 1518, 1540, 1610, 1771, 1932, 1959, 2310, 2415, 2530, 2612, 3036, 3220, 3265, 3542, 3795, 3918, 4571, 4620, 4830, 5060, 5313, 6530, 7084, 7183, 7590, 7836, 8855, 9142, 9660, 9795, 10626, 13060, 13713, 14366, 15019, 15180, 17710, 18284, 19590, 21252, 21549, 22855, 26565, 27426, 28732, 30038, 35420, 35915, 39180, 43098, 45057, 45710, 50281, 53130, 54852, 60076, 68565, 71830, 75095, 86196, 90114, 91420, 100562, 105133, 106260, 107745, 137130, 143660, 150190, 150843, 165209, 180228, 201124, 210266, 215490, 225285, 251405, 274260, 300380, 301686, 315399, 330418, 420532, 430980, 450570, 495627, 502810, 525665, 603372, 630798, 660836, 754215, 826045, 901140, 991254, 1005620, 1051330, 1156463, 1261596, 1508430, 1576995, 1652090, 1982508, 2102660, 2312926, 2478135, 3016860, 3153990, 3304180, 3469389, 4625852, 4956270, 5782315, 6307980, 6938778, 9912540, 11564630, 13877556, 17346945, 23129260, 34693890, 69387780]

約数ペア:

[(1, 69387780), (2, 34693890), (3, 23129260), (4, 17346945), (5, 13877556), (6, 11564630), (7, 9912540), (10, 6938778), (11, 6307980), (12, 5782315), (14, 4956270), (15, 4625852), (20, 3469389), (21, 3304180), (22, 3153990), (23, 3016860), (28, 2478135), (30, 2312926), (33, 2102660), (35, 1982508), (42, 1652090), (44, 1576995), (46, 1508430), (55, 1261596), (60, 1156463), (66, 1051330), (69, 1005620), (70, 991254), (77, 901140), (84, 826045), (92, 754215), (105, 660836), (110, 630798), (115, 603372), (132, 525665), (138, 502810), (140, 495627), (154, 450570), (161, 430980), (165, 420532), (210, 330418), (220, 315399), (230, 301686), (231, 300380), (253, 274260), (276, 251405), (308, 225285), (322, 215490), (330, 210266), (345, 201124), (385, 180228), (420, 165209), (460, 150843), (462, 150190), (483, 143660), (506, 137130), (644, 107745), (653, 106260), (660, 105133), (690, 100562), (759, 91420), (770, 90114), (805, 86196), (924, 75095), (966, 71830), (1012, 68565), (1155, 60076), (1265, 54852), (1306, 53130), (1380, 50281), (1518, 45710), (1540, 45057), (1610, 43098), (1771, 39180), (1932, 35915), (1959, 35420), (2310, 30038), (2415, 28732), (2530, 27426), (2612, 26565), (3036, 22855), (3220, 21549), (3265, 21252), (3542, 19590), (3795, 18284), (3918, 17710), (4571, 15180), (4620, 15019), (4830, 14366), (5060, 13713), (5313, 13060), (6530, 10626), (7084, 9795), (7183, 9660), (7590, 9142), (7836, 8855)]