12762840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{106357}}^1$

素因数の和:106371

約数の個数: 32

約数和(自身を含む): 38288880

約数和(自身を除く): 25526040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 106357, 212714, 319071, 425428, 531785, 638142, 850856, 1063570, 1276284, 1595355, 2127140, 2552568, 3190710, 4254280, 6381420, 12762840]

約数ペア:

[(1, 12762840), (2, 6381420), (3, 4254280), (4, 3190710), (5, 2552568), (6, 2127140), (8, 1595355), (10, 1276284), (12, 1063570), (15, 850856), (20, 638142), (24, 531785), (30, 425428), (40, 319071), (60, 212714), (120, 106357)]