2288892660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{461}}^1\times {\mathrm{997}}^1$

素因数の和:1553

約数の個数: 96

約数和(自身を含む): 6506704512

約数和(自身を除く): 4217811852

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 83, 166, 249, 332, 415, 461, 498, 830, 922, 996, 997, 1245, 1383, 1660, 1844, 1994, 2305, 2490, 2766, 2991, 3988, 4610, 4980, 4985, 5532, 5982, 6915, 9220, 9970, 11964, 13830, 14955, 19940, 27660, 29910, 38263, 59820, 76526, 82751, 114789, 153052, 165502, 191315, 229578, 248253, 331004, 382630, 413755, 459156, 459617, 496506, 573945, 765260, 827510, 919234, 993012, 1147890, 1241265, 1378851, 1655020, 1838468, 2295780, 2298085, 2482530, 2757702, 4596170, 4965060, 5515404, 6894255, 9192340, 13788510, 27577020, 38148211, 76296422, 114444633, 152592844, 190741055, 228889266, 381482110, 457778532, 572223165, 762964220, 1144446330, 2288892660]

約数ペア:

[(1, 2288892660), (2, 1144446330), (3, 762964220), (4, 572223165), (5, 457778532), (6, 381482110), (10, 228889266), (12, 190741055), (15, 152592844), (20, 114444633), (30, 76296422), (60, 38148211), (83, 27577020), (166, 13788510), (249, 9192340), (332, 6894255), (415, 5515404), (461, 4965060), (498, 4596170), (830, 2757702), (922, 2482530), (996, 2298085), (997, 2295780), (1245, 1838468), (1383, 1655020), (1660, 1378851), (1844, 1241265), (1994, 1147890), (2305, 993012), (2490, 919234), (2766, 827510), (2991, 765260), (3988, 573945), (4610, 496506), (4980, 459617), (4985, 459156), (5532, 413755), (5982, 382630), (6915, 331004), (9220, 248253), (9970, 229578), (11964, 191315), (13830, 165502), (14955, 153052), (19940, 114789), (27660, 82751), (29910, 76526), (38263, 59820)]