2636195580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{2381}}^1\times {\mathrm{6151}}^1$

素因数の和:8547

約数の個数: 72

約数和(自身を含む): 8001118944

約数和(自身を除く): 5364923364

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 2381, 4762, 6151, 7143, 9524, 11905, 12302, 14286, 18453, 21429, 23810, 24604, 28572, 30755, 35715, 36906, 42858, 47620, 55359, 61510, 71430, 73812, 85716, 92265, 107145, 110718, 123020, 142860, 184530, 214290, 221436, 276795, 369060, 428580, 553590, 1107180, 14645531, 29291062, 43936593, 58582124, 73227655, 87873186, 131809779, 146455310, 175746372, 219682965, 263619558, 292910620, 439365930, 527239116, 659048895, 878731860, 1318097790, 2636195580]

約数ペア:

[(1, 2636195580), (2, 1318097790), (3, 878731860), (4, 659048895), (5, 527239116), (6, 439365930), (9, 292910620), (10, 263619558), (12, 219682965), (15, 175746372), (18, 146455310), (20, 131809779), (30, 87873186), (36, 73227655), (45, 58582124), (60, 43936593), (90, 29291062), (180, 14645531), (2381, 1107180), (4762, 553590), (6151, 428580), (7143, 369060), (9524, 276795), (11905, 221436), (12302, 214290), (14286, 184530), (18453, 142860), (21429, 123020), (23810, 110718), (24604, 107145), (28572, 92265), (30755, 85716), (35715, 73812), (36906, 71430), (42858, 61510), (47620, 55359)]