27410580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{197}}^1\times {\mathrm{773}}^1$

素因数の和:985

約数の個数: 72

約数和(自身を含む): 83675592

約数和(自身を除く): 56265012

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 197, 394, 591, 773, 788, 985, 1182, 1546, 1773, 1970, 2319, 2364, 2955, 3092, 3546, 3865, 3940, 4638, 5910, 6957, 7092, 7730, 8865, 9276, 11595, 11820, 13914, 15460, 17730, 23190, 27828, 34785, 35460, 46380, 69570, 139140, 152281, 304562, 456843, 609124, 761405, 913686, 1370529, 1522810, 1827372, 2284215, 2741058, 3045620, 4568430, 5482116, 6852645, 9136860, 13705290, 27410580]

約数ペア:

[(1, 27410580), (2, 13705290), (3, 9136860), (4, 6852645), (5, 5482116), (6, 4568430), (9, 3045620), (10, 2741058), (12, 2284215), (15, 1827372), (18, 1522810), (20, 1370529), (30, 913686), (36, 761405), (45, 609124), (60, 456843), (90, 304562), (180, 152281), (197, 139140), (394, 69570), (591, 46380), (773, 35460), (788, 34785), (985, 27828), (1182, 23190), (1546, 17730), (1773, 15460), (1970, 13914), (2319, 11820), (2364, 11595), (2955, 9276), (3092, 8865), (3546, 7730), (3865, 7092), (3940, 6957), (4638, 5910)]