99658980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{461}}^1\times {\mathrm{1201}}^1$

素因数の和:1677

約数の個数: 72

約数和(自身を含む): 303206904

約数和(自身を除く): 203547924

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 461, 922, 1201, 1383, 1844, 2305, 2402, 2766, 3603, 4149, 4610, 4804, 5532, 6005, 6915, 7206, 8298, 9220, 10809, 12010, 13830, 14412, 16596, 18015, 20745, 21618, 24020, 27660, 36030, 41490, 43236, 54045, 72060, 82980, 108090, 216180, 553661, 1107322, 1660983, 2214644, 2768305, 3321966, 4982949, 5536610, 6643932, 8304915, 9965898, 11073220, 16609830, 19931796, 24914745, 33219660, 49829490, 99658980]

約数ペア:

[(1, 99658980), (2, 49829490), (3, 33219660), (4, 24914745), (5, 19931796), (6, 16609830), (9, 11073220), (10, 9965898), (12, 8304915), (15, 6643932), (18, 5536610), (20, 4982949), (30, 3321966), (36, 2768305), (45, 2214644), (60, 1660983), (90, 1107322), (180, 553661), (461, 216180), (922, 108090), (1201, 82980), (1383, 72060), (1844, 54045), (2305, 43236), (2402, 41490), (2766, 36030), (3603, 27660), (4149, 24020), (4610, 21618), (4804, 20745), (5532, 18015), (6005, 16596), (6915, 14412), (7206, 13830), (8298, 12010), (9220, 10809)]