68361360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{284839}}^1$

素因数の和:284855

約数の個数: 40

約数和(自身を含む): 211920960

約数和(自身を除く): 143559600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 284839, 569678, 854517, 1139356, 1424195, 1709034, 2278712, 2848390, 3418068, 4272585, 4557424, 5696780, 6836136, 8545170, 11393560, 13672272, 17090340, 22787120, 34180680, 68361360]

約数ペア:

[(1, 68361360), (2, 34180680), (3, 22787120), (4, 17090340), (5, 13672272), (6, 11393560), (8, 8545170), (10, 6836136), (12, 5696780), (15, 4557424), (16, 4272585), (20, 3418068), (24, 2848390), (30, 2278712), (40, 1709034), (48, 1424195), (60, 1139356), (80, 854517), (120, 569678), (240, 284839)]