65610630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{607}}^1\times {\mathrm{1201}}^1$

素因数の和:1821

約数の個数: 48

約数和(自身を含む): 171010944

約数和(自身を除く): 105400314

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 607, 1201, 1214, 1821, 2402, 3035, 3603, 3642, 5463, 6005, 6070, 7206, 9105, 10809, 10926, 12010, 18015, 18210, 21618, 27315, 36030, 54045, 54630, 108090, 729007, 1458014, 2187021, 3645035, 4374042, 6561063, 7290070, 10935105, 13122126, 21870210, 32805315, 65610630]

約数ペア:

[(1, 65610630), (2, 32805315), (3, 21870210), (5, 13122126), (6, 10935105), (9, 7290070), (10, 6561063), (15, 4374042), (18, 3645035), (30, 2187021), (45, 1458014), (90, 729007), (607, 108090), (1201, 54630), (1214, 54045), (1821, 36030), (2402, 27315), (3035, 21618), (3603, 18210), (3642, 18015), (5463, 12010), (6005, 10926), (6070, 10809), (7206, 9105)]