85829730

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{408713}}^1$

素因数の和:408730

約数の個数: 32

約数和(自身を含む): 235419264

約数和(自身を除く): 149589534

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 408713, 817426, 1226139, 2043565, 2452278, 2860991, 4087130, 5721982, 6130695, 8582973, 12261390, 14304955, 17165946, 28609910, 42914865, 85829730]

約数ペア:

[(1, 85829730), (2, 42914865), (3, 28609910), (5, 17165946), (6, 14304955), (7, 12261390), (10, 8582973), (14, 6130695), (15, 5721982), (21, 4087130), (30, 2860991), (35, 2452278), (42, 2043565), (70, 1226139), (105, 817426), (210, 408713)]