60696020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{3583}}^1$

素因数の和:3621

約数の個数: 72

約数和(自身を含む): 160161792

約数和(自身を除く): 99465772

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 121, 140, 154, 220, 242, 308, 385, 484, 605, 770, 847, 1210, 1540, 1694, 2420, 3388, 3583, 4235, 7166, 8470, 14332, 16940, 17915, 25081, 35830, 39413, 50162, 71660, 78826, 100324, 125405, 157652, 197065, 250810, 275891, 394130, 433543, 501620, 551782, 788260, 867086, 1103564, 1379455, 1734172, 2167715, 2758910, 3034801, 4335430, 5517820, 6069602, 8670860, 12139204, 15174005, 30348010, 60696020]

約数ペア:

[(1, 60696020), (2, 30348010), (4, 15174005), (5, 12139204), (7, 8670860), (10, 6069602), (11, 5517820), (14, 4335430), (20, 3034801), (22, 2758910), (28, 2167715), (35, 1734172), (44, 1379455), (55, 1103564), (70, 867086), (77, 788260), (110, 551782), (121, 501620), (140, 433543), (154, 394130), (220, 275891), (242, 250810), (308, 197065), (385, 157652), (484, 125405), (605, 100324), (770, 78826), (847, 71660), (1210, 50162), (1540, 39413), (1694, 35830), (2420, 25081), (3388, 17915), (3583, 16940), (4235, 14332), (7166, 8470)]