149198730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1021}}^1\times {\mathrm{4871}}^1$

素因数の和:5902

約数の個数: 32

約数和(自身を含む): 358501248

約数和(自身を除く): 209302518

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1021, 2042, 3063, 4871, 5105, 6126, 9742, 10210, 14613, 15315, 24355, 29226, 30630, 48710, 73065, 146130, 4973291, 9946582, 14919873, 24866455, 29839746, 49732910, 74599365, 149198730]

約数ペア:

[(1, 149198730), (2, 74599365), (3, 49732910), (5, 29839746), (6, 24866455), (10, 14919873), (15, 9946582), (30, 4973291), (1021, 146130), (2042, 73065), (3063, 48710), (4871, 30630), (5105, 29226), (6126, 24355), (9742, 15315), (10210, 14613)]