74716620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{1433}}^1$

素因数の和:1535

約数の個数: 96

約数和(自身を含む): 231275520

約数和(自身を除く): 156558900

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 79, 110, 132, 158, 165, 220, 237, 316, 330, 395, 474, 660, 790, 869, 948, 1185, 1433, 1580, 1738, 2370, 2607, 2866, 3476, 4299, 4345, 4740, 5214, 5732, 7165, 8598, 8690, 10428, 13035, 14330, 15763, 17196, 17380, 21495, 26070, 28660, 31526, 42990, 47289, 52140, 63052, 78815, 85980, 94578, 113207, 157630, 189156, 226414, 236445, 315260, 339621, 452828, 472890, 566035, 679242, 945780, 1132070, 1245277, 1358484, 1698105, 2264140, 2490554, 3396210, 3735831, 4981108, 6226385, 6792420, 7471662, 12452770, 14943324, 18679155, 24905540, 37358310, 74716620]

約数ペア:

[(1, 74716620), (2, 37358310), (3, 24905540), (4, 18679155), (5, 14943324), (6, 12452770), (10, 7471662), (11, 6792420), (12, 6226385), (15, 4981108), (20, 3735831), (22, 3396210), (30, 2490554), (33, 2264140), (44, 1698105), (55, 1358484), (60, 1245277), (66, 1132070), (79, 945780), (110, 679242), (132, 566035), (158, 472890), (165, 452828), (220, 339621), (237, 315260), (316, 236445), (330, 226414), (395, 189156), (474, 157630), (660, 113207), (790, 94578), (869, 85980), (948, 78815), (1185, 63052), (1433, 52140), (1580, 47289), (1738, 42990), (2370, 31526), (2607, 28660), (2866, 26070), (3476, 21495), (4299, 17380), (4345, 17196), (4740, 15763), (5214, 14330), (5732, 13035), (7165, 10428), (8598, 8690)]