29059020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{53813}}^1$

素因数の和:53831

約数の個数: 48

約数和(自身を含む): 90407520

約数和(自身を除く): 61348500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 53813, 107626, 161439, 215252, 269065, 322878, 484317, 538130, 645756, 807195, 968634, 1076260, 1452951, 1614390, 1937268, 2421585, 2905902, 3228780, 4843170, 5811804, 7264755, 9686340, 14529510, 29059020]

約数ペア:

[(1, 29059020), (2, 14529510), (3, 9686340), (4, 7264755), (5, 5811804), (6, 4843170), (9, 3228780), (10, 2905902), (12, 2421585), (15, 1937268), (18, 1614390), (20, 1452951), (27, 1076260), (30, 968634), (36, 807195), (45, 645756), (54, 538130), (60, 484317), (90, 322878), (108, 269065), (135, 215252), (180, 161439), (270, 107626), (540, 53813)]