6645479910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{881}}^1\times {\mathrm{251437}}^1$

素因数の和:252328

約数の個数: 32

約数和(自身を含む): 15967318752

約数和(自身を除く): 9321838842

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 881, 1762, 2643, 4405, 5286, 8810, 13215, 26430, 251437, 502874, 754311, 1257185, 1508622, 2514370, 3771555, 7543110, 221515997, 443031994, 664547991, 1107579985, 1329095982, 2215159970, 3322739955, 6645479910]

約数ペア:

[(1, 6645479910), (2, 3322739955), (3, 2215159970), (5, 1329095982), (6, 1107579985), (10, 664547991), (15, 443031994), (30, 221515997), (881, 7543110), (1762, 3771555), (2643, 2514370), (4405, 1508622), (5286, 1257185), (8810, 754311), (13215, 502874), (26430, 251437)]