15055020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{83639}}^1$

素因数の和:83654

約数の個数: 36

約数和(自身を含む): 45667440

約数和(自身を除く): 30612420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 83639, 167278, 250917, 334556, 418195, 501834, 752751, 836390, 1003668, 1254585, 1505502, 1672780, 2509170, 3011004, 3763755, 5018340, 7527510, 15055020]

約数ペア:

[(1, 15055020), (2, 7527510), (3, 5018340), (4, 3763755), (5, 3011004), (6, 2509170), (9, 1672780), (10, 1505502), (12, 1254585), (15, 1003668), (18, 836390), (20, 752751), (30, 501834), (36, 418195), (45, 334556), (60, 250917), (90, 167278), (180, 83639)]