65602920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{546691}}^1$

素因数の和:546705

約数の個数: 32

約数和(自身を含む): 196809120

約数和(自身を除く): 131206200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 546691, 1093382, 1640073, 2186764, 2733455, 3280146, 4373528, 5466910, 6560292, 8200365, 10933820, 13120584, 16400730, 21867640, 32801460, 65602920]

約数ペア:

[(1, 65602920), (2, 32801460), (3, 21867640), (4, 16400730), (5, 13120584), (6, 10933820), (8, 8200365), (10, 6560292), (12, 5466910), (15, 4373528), (20, 3280146), (24, 2733455), (30, 2186764), (40, 1640073), (60, 1093382), (120, 546691)]