82530870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{144791}}^1$

素因数の和:144820

約数の個数: 32

約数和(自身を含む): 208500480

約数和(自身を除く): 125969610

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 144791, 289582, 434373, 723955, 868746, 1447910, 2171865, 2751029, 4343730, 5502058, 8253087, 13755145, 16506174, 27510290, 41265435, 82530870]

約数ペア:

[(1, 82530870), (2, 41265435), (3, 27510290), (5, 16506174), (6, 13755145), (10, 8253087), (15, 5502058), (19, 4343730), (30, 2751029), (38, 2171865), (57, 1447910), (95, 868746), (114, 723955), (190, 434373), (285, 289582), (570, 144791)]