200988540

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{124067}}^1$

素因数の和:124088

約数の個数: 60

約数和(自身を含む): 630513576

約数和(自身を除く): 429525036

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, 124067, 248134, 372201, 496268, 620335, 744402, 1116603, 1240670, 1488804, 1861005, 2233206, 2481340, 3349809, 3722010, 4466412, 5583015, 6699618, 7444020, 10049427, 11166030, 13399236, 16749045, 20098854, 22332060, 33498090, 40197708, 50247135, 66996180, 100494270, 200988540]

約数ペア:

[(1, 200988540), (2, 100494270), (3, 66996180), (4, 50247135), (5, 40197708), (6, 33498090), (9, 22332060), (10, 20098854), (12, 16749045), (15, 13399236), (18, 11166030), (20, 10049427), (27, 7444020), (30, 6699618), (36, 5583015), (45, 4466412), (54, 3722010), (60, 3349809), (81, 2481340), (90, 2233206), (108, 1861005), (135, 1488804), (162, 1240670), (180, 1116603), (270, 744402), (324, 620335), (405, 496268), (540, 372201), (810, 248134), (1620, 124067)]