308567460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{521}}^1\times {\mathrm{9871}}^1$

素因数の和:10404

約数の個数: 48

約数和(自身を含む): 865734912

約数和(自身を除く): 557167452

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 521, 1042, 1563, 2084, 2605, 3126, 5210, 6252, 7815, 9871, 10420, 15630, 19742, 29613, 31260, 39484, 49355, 59226, 98710, 118452, 148065, 197420, 296130, 592260, 5142791, 10285582, 15428373, 20571164, 25713955, 30856746, 51427910, 61713492, 77141865, 102855820, 154283730, 308567460]

約数ペア:

[(1, 308567460), (2, 154283730), (3, 102855820), (4, 77141865), (5, 61713492), (6, 51427910), (10, 30856746), (12, 25713955), (15, 20571164), (20, 15428373), (30, 10285582), (60, 5142791), (521, 592260), (1042, 296130), (1563, 197420), (2084, 148065), (2605, 118452), (3126, 98710), (5210, 59226), (6252, 49355), (7815, 39484), (9871, 31260), (10420, 29613), (15630, 19742)]