11961660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1$

素因数の和:211

約数の個数: 96

約数和(自身を含む): 35481600

約数和(自身を除く): 23519940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 59, 60, 62, 93, 109, 118, 124, 155, 177, 186, 218, 236, 295, 310, 327, 354, 372, 436, 465, 545, 590, 620, 654, 708, 885, 930, 1090, 1180, 1308, 1635, 1770, 1829, 1860, 2180, 3270, 3379, 3540, 3658, 5487, 6431, 6540, 6758, 7316, 9145, 10137, 10974, 12862, 13516, 16895, 18290, 19293, 20274, 21948, 25724, 27435, 32155, 33790, 36580, 38586, 40548, 50685, 54870, 64310, 67580, 77172, 96465, 101370, 109740, 128620, 192930, 199361, 202740, 385860, 398722, 598083, 797444, 996805, 1196166, 1993610, 2392332, 2990415, 3987220, 5980830, 11961660]

約数ペア:

[(1, 11961660), (2, 5980830), (3, 3987220), (4, 2990415), (5, 2392332), (6, 1993610), (10, 1196166), (12, 996805), (15, 797444), (20, 598083), (30, 398722), (31, 385860), (59, 202740), (60, 199361), (62, 192930), (93, 128620), (109, 109740), (118, 101370), (124, 96465), (155, 77172), (177, 67580), (186, 64310), (218, 54870), (236, 50685), (295, 40548), (310, 38586), (327, 36580), (354, 33790), (372, 32155), (436, 27435), (465, 25724), (545, 21948), (590, 20274), (620, 19293), (654, 18290), (708, 16895), (885, 13516), (930, 12862), (1090, 10974), (1180, 10137), (1308, 9145), (1635, 7316), (1770, 6758), (1829, 6540), (1860, 6431), (2180, 5487), (3270, 3658), (3379, 3540)]