34688100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{2689}}^1$

素因数の和:2749

約数の個数: 72

約数和(自身を含む): 102736480

約数和(自身を除く): 68048380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 43, 50, 60, 75, 86, 100, 129, 150, 172, 215, 258, 300, 430, 516, 645, 860, 1075, 1290, 2150, 2580, 2689, 3225, 4300, 5378, 6450, 8067, 10756, 12900, 13445, 16134, 26890, 32268, 40335, 53780, 67225, 80670, 115627, 134450, 161340, 201675, 231254, 268900, 346881, 403350, 462508, 578135, 693762, 806700, 1156270, 1387524, 1734405, 2312540, 2890675, 3468810, 5781350, 6937620, 8672025, 11562700, 17344050, 34688100]

約数ペア:

[(1, 34688100), (2, 17344050), (3, 11562700), (4, 8672025), (5, 6937620), (6, 5781350), (10, 3468810), (12, 2890675), (15, 2312540), (20, 1734405), (25, 1387524), (30, 1156270), (43, 806700), (50, 693762), (60, 578135), (75, 462508), (86, 403350), (100, 346881), (129, 268900), (150, 231254), (172, 201675), (215, 161340), (258, 134450), (300, 115627), (430, 80670), (516, 67225), (645, 53780), (860, 40335), (1075, 32268), (1290, 26890), (2150, 16134), (2580, 13445), (2689, 12900), (3225, 10756), (4300, 8067), (5378, 6450)]