55592280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{154423}}^1$

素因数の和:154440

約数の個数: 48

約数和(自身を含む): 180676080

約数和(自身を除く): 125083800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 154423, 308846, 463269, 617692, 772115, 926538, 1235384, 1389807, 1544230, 1853076, 2316345, 2779614, 3088460, 3706152, 4632690, 5559228, 6176920, 6949035, 9265380, 11118456, 13898070, 18530760, 27796140, 55592280]

約数ペア:

[(1, 55592280), (2, 27796140), (3, 18530760), (4, 13898070), (5, 11118456), (6, 9265380), (8, 6949035), (9, 6176920), (10, 5559228), (12, 4632690), (15, 3706152), (18, 3088460), (20, 2779614), (24, 2316345), (30, 1853076), (36, 1544230), (40, 1389807), (45, 1235384), (60, 926538), (72, 772115), (90, 617692), (120, 463269), (180, 308846), (360, 154423)]