1330831140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1\times {\mathrm{3449}}^1$

素因数の和:3629

約数の個数: 96

約数和(自身を含む): 3825360000

約数和(自身を除く): 2494528860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 59, 60, 109, 118, 177, 218, 236, 295, 327, 354, 436, 545, 590, 654, 708, 885, 1090, 1180, 1308, 1635, 1770, 2180, 3270, 3449, 3540, 6431, 6540, 6898, 10347, 12862, 13796, 17245, 19293, 20694, 25724, 32155, 34490, 38586, 41388, 51735, 64310, 68980, 77172, 96465, 103470, 128620, 192930, 203491, 206940, 375941, 385860, 406982, 610473, 751882, 813964, 1017455, 1127823, 1220946, 1503764, 1879705, 2034910, 2255646, 2441892, 3052365, 3759410, 4069820, 4511292, 5639115, 6104730, 7518820, 11278230, 12209460, 22180519, 22556460, 44361038, 66541557, 88722076, 110902595, 133083114, 221805190, 266166228, 332707785, 443610380, 665415570, 1330831140]

約数ペア:

[(1, 1330831140), (2, 665415570), (3, 443610380), (4, 332707785), (5, 266166228), (6, 221805190), (10, 133083114), (12, 110902595), (15, 88722076), (20, 66541557), (30, 44361038), (59, 22556460), (60, 22180519), (109, 12209460), (118, 11278230), (177, 7518820), (218, 6104730), (236, 5639115), (295, 4511292), (327, 4069820), (354, 3759410), (436, 3052365), (545, 2441892), (590, 2255646), (654, 2034910), (708, 1879705), (885, 1503764), (1090, 1220946), (1180, 1127823), (1308, 1017455), (1635, 813964), (1770, 751882), (2180, 610473), (3270, 406982), (3449, 385860), (3540, 375941), (6431, 206940), (6540, 203491), (6898, 192930), (10347, 128620), (12862, 103470), (13796, 96465), (17245, 77172), (19293, 68980), (20694, 64310), (25724, 51735), (32155, 41388), (34490, 38586)]