1115796060

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{688763}}^1$

素因数の和:688784

約数の個数: 60

約数和(自身を含む): 3500298648

約数和(自身を除く): 2384502588

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 688763, 1377526, 2066289, 2755052, 3443815, 4132578, 6198867, 6887630, 8265156, 10331445, 12397734, 13775260, 18596601, 20662890, 24795468, 30994335, 37193202, 41325780, 55789803, 61988670, 74386404, 92983005, 111579606, 123977340, 185966010, 223159212, 278949015, 371932020, 557898030, 1115796060]

約数ペア:

[(1, 1115796060), (2, 557898030), (3, 371932020), (4, 278949015), (5, 223159212), (6, 185966010), (9, 123977340), (10, 111579606), (12, 92983005), (15, 74386404), (18, 61988670), (20, 55789803), (27, 41325780), (30, 37193202), (36, 30994335), (45, 24795468), (54, 20662890), (60, 18596601), (81, 13775260), (90, 12397734), (108, 10331445), (135, 8265156), (162, 6887630), (180, 6198867), (270, 4132578), (324, 3443815), (405, 2755052), (540, 2066289), (810, 1377526), (1620, 688763)]