4051309140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{283}}^1\times {\mathrm{79531}}^1$

素因数の和:79829

約数の個数: 72

約数和(自身を含む): 12332550048

約数和(自身を除く): 8281240908

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 283, 566, 849, 1132, 1415, 1698, 2547, 2830, 3396, 4245, 5094, 5660, 8490, 10188, 12735, 16980, 25470, 50940, 79531, 159062, 238593, 318124, 397655, 477186, 715779, 795310, 954372, 1192965, 1431558, 1590620, 2385930, 2863116, 3578895, 4771860, 7157790, 14315580, 22507273, 45014546, 67521819, 90029092, 112536365, 135043638, 202565457, 225072730, 270087276, 337609095, 405130914, 450145460, 675218190, 810261828, 1012827285, 1350436380, 2025654570, 4051309140]

約数ペア:

[(1, 4051309140), (2, 2025654570), (3, 1350436380), (4, 1012827285), (5, 810261828), (6, 675218190), (9, 450145460), (10, 405130914), (12, 337609095), (15, 270087276), (18, 225072730), (20, 202565457), (30, 135043638), (36, 112536365), (45, 90029092), (60, 67521819), (90, 45014546), (180, 22507273), (283, 14315580), (566, 7157790), (849, 4771860), (1132, 3578895), (1415, 2863116), (1698, 2385930), (2547, 1590620), (2830, 1431558), (3396, 1192965), (4245, 954372), (5094, 795310), (5660, 715779), (8490, 477186), (10188, 397655), (12735, 318124), (16980, 238593), (25470, 159062), (50940, 79531)]