73246920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{610391}}^1$

素因数の和:610405

約数の個数: 32

約数和(自身を含む): 219741120

約数和(自身を除く): 146494200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 610391, 1220782, 1831173, 2441564, 3051955, 3662346, 4883128, 6103910, 7324692, 9155865, 12207820, 14649384, 18311730, 24415640, 36623460, 73246920]

約数ペア:

[(1, 73246920), (2, 36623460), (3, 24415640), (4, 18311730), (5, 14649384), (6, 12207820), (8, 9155865), (10, 7324692), (12, 6103910), (15, 4883128), (20, 3662346), (24, 3051955), (30, 2441564), (40, 1831173), (60, 1220782), (120, 610391)]