557037060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{443}}^1\times {\mathrm{1103}}^1$

素因数の和:1577

約数の個数: 96

約数和(自身を含む): 1646991360

約数和(自身を除く): 1089954300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 443, 570, 886, 1103, 1140, 1329, 1772, 2206, 2215, 2658, 3309, 4412, 4430, 5316, 5515, 6618, 6645, 8417, 8860, 11030, 13236, 13290, 16545, 16834, 20957, 22060, 25251, 26580, 33090, 33668, 41914, 42085, 50502, 62871, 66180, 83828, 84170, 101004, 104785, 125742, 126255, 168340, 209570, 251484, 252510, 314355, 419140, 488629, 505020, 628710, 977258, 1257420, 1465887, 1954516, 2443145, 2931774, 4886290, 5863548, 7329435, 9283951, 9772580, 14658870, 18567902, 27851853, 29317740, 37135804, 46419755, 55703706, 92839510, 111407412, 139259265, 185679020, 278518530, 557037060]

約数ペア:

[(1, 557037060), (2, 278518530), (3, 185679020), (4, 139259265), (5, 111407412), (6, 92839510), (10, 55703706), (12, 46419755), (15, 37135804), (19, 29317740), (20, 27851853), (30, 18567902), (38, 14658870), (57, 9772580), (60, 9283951), (76, 7329435), (95, 5863548), (114, 4886290), (190, 2931774), (228, 2443145), (285, 1954516), (380, 1465887), (443, 1257420), (570, 977258), (886, 628710), (1103, 505020), (1140, 488629), (1329, 419140), (1772, 314355), (2206, 252510), (2215, 251484), (2658, 209570), (3309, 168340), (4412, 126255), (4430, 125742), (5316, 104785), (5515, 101004), (6618, 84170), (6645, 83828), (8417, 66180), (8860, 62871), (11030, 50502), (13236, 42085), (13290, 41914), (16545, 33668), (16834, 33090), (20957, 26580), (22060, 25251)]