145989930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{118691}}^1$

素因数の和:118742

約数の個数: 32

約数和(自身を含む): 358924608

約数和(自身を除く): 212934678

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 410, 615, 1230, 118691, 237382, 356073, 593455, 712146, 1186910, 1780365, 3560730, 4866331, 9732662, 14598993, 24331655, 29197986, 48663310, 72994965, 145989930]

約数ペア:

[(1, 145989930), (2, 72994965), (3, 48663310), (5, 29197986), (6, 24331655), (10, 14598993), (15, 9732662), (30, 4866331), (41, 3560730), (82, 1780365), (123, 1186910), (205, 712146), (246, 593455), (410, 356073), (615, 237382), (1230, 118691)]