57123660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{2111}}^1$

素因数の和:2175

約数の個数: 96

約数和(自身を含む): 178827264

約数和(自身を除く): 121703604

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 41, 44, 55, 60, 66, 82, 110, 123, 132, 164, 165, 205, 220, 246, 330, 410, 451, 492, 615, 660, 820, 902, 1230, 1353, 1804, 2111, 2255, 2460, 2706, 4222, 4510, 5412, 6333, 6765, 8444, 9020, 10555, 12666, 13530, 21110, 23221, 25332, 27060, 31665, 42220, 46442, 63330, 69663, 86551, 92884, 116105, 126660, 139326, 173102, 232210, 259653, 278652, 346204, 348315, 432755, 464420, 519306, 696630, 865510, 952061, 1038612, 1298265, 1393260, 1731020, 1904122, 2596530, 2856183, 3808244, 4760305, 5193060, 5712366, 9520610, 11424732, 14280915, 19041220, 28561830, 57123660]

約数ペア:

[(1, 57123660), (2, 28561830), (3, 19041220), (4, 14280915), (5, 11424732), (6, 9520610), (10, 5712366), (11, 5193060), (12, 4760305), (15, 3808244), (20, 2856183), (22, 2596530), (30, 1904122), (33, 1731020), (41, 1393260), (44, 1298265), (55, 1038612), (60, 952061), (66, 865510), (82, 696630), (110, 519306), (123, 464420), (132, 432755), (164, 348315), (165, 346204), (205, 278652), (220, 259653), (246, 232210), (330, 173102), (410, 139326), (451, 126660), (492, 116105), (615, 92884), (660, 86551), (820, 69663), (902, 63330), (1230, 46442), (1353, 42220), (1804, 31665), (2111, 27060), (2255, 25332), (2460, 23221), (2706, 21110), (4222, 13530), (4510, 12666), (5412, 10555), (6333, 9020), (6765, 8444)]