15156730530

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{18712013}}^1$

素因数の和:18712032

約数の個数: 40

約数和(自身を含む): 40754766492

約数和(自身を除く): 25598035962

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 18712013, 37424026, 56136039, 93560065, 112272078, 168408117, 187120130, 280680195, 336816234, 505224351, 561360390, 842040585, 1010448702, 1515673053, 1684081170, 2526121755, 3031346106, 5052243510, 7578365265, 15156730530]

約数ペア:

[(1, 15156730530), (2, 7578365265), (3, 5052243510), (5, 3031346106), (6, 2526121755), (9, 1684081170), (10, 1515673053), (15, 1010448702), (18, 842040585), (27, 561360390), (30, 505224351), (45, 336816234), (54, 280680195), (81, 187120130), (90, 168408117), (135, 112272078), (162, 93560065), (270, 56136039), (405, 37424026), (810, 18712013)]