15316230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{1663}}^1$

素因数の和:1980

約数の個数: 32

約数和(自身を含む): 36900864

約数和(自身を除く): 21584634

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 307, 614, 921, 1535, 1663, 1842, 3070, 3326, 4605, 4989, 8315, 9210, 9978, 16630, 24945, 49890, 510541, 1021082, 1531623, 2552705, 3063246, 5105410, 7658115, 15316230]

約数ペア:

[(1, 15316230), (2, 7658115), (3, 5105410), (5, 3063246), (6, 2552705), (10, 1531623), (15, 1021082), (30, 510541), (307, 49890), (614, 24945), (921, 16630), (1535, 9978), (1663, 9210), (1842, 8315), (3070, 4989), (3326, 4605)]