83207220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1386787}}^1$

素因数の和:1386799

約数の個数: 24

約数和(自身を含む): 232980384

約数和(自身を除く): 149773164

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1386787, 2773574, 4160361, 5547148, 6933935, 8320722, 13867870, 16641444, 20801805, 27735740, 41603610, 83207220]

約数ペア:

[(1, 83207220), (2, 41603610), (3, 27735740), (4, 20801805), (5, 16641444), (6, 13867870), (10, 8320722), (12, 6933935), (15, 5547148), (20, 4160361), (30, 2773574), (60, 1386787)]