70564020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{823}}^1\times {\mathrm{1429}}^1$

素因数の和:2264

約数の個数: 48

約数和(自身を含む): 197957760

約数和(自身を除く): 127393740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 823, 1429, 1646, 2469, 2858, 3292, 4115, 4287, 4938, 5716, 7145, 8230, 8574, 9876, 12345, 14290, 16460, 17148, 21435, 24690, 28580, 42870, 49380, 85740, 1176067, 2352134, 3528201, 4704268, 5880335, 7056402, 11760670, 14112804, 17641005, 23521340, 35282010, 70564020]

約数ペア:

[(1, 70564020), (2, 35282010), (3, 23521340), (4, 17641005), (5, 14112804), (6, 11760670), (10, 7056402), (12, 5880335), (15, 4704268), (20, 3528201), (30, 2352134), (60, 1176067), (823, 85740), (1429, 49380), (1646, 42870), (2469, 28580), (2858, 24690), (3292, 21435), (4115, 17148), (4287, 16460), (4938, 14290), (5716, 12345), (7145, 9876), (8230, 8574)]