15036960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31327}}^1$

素因数の和:31345

約数の個数: 48

約数和(自身を含む): 47367936

約数和(自身を除く): 32330976

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 31327, 62654, 93981, 125308, 156635, 187962, 250616, 313270, 375924, 469905, 501232, 626540, 751848, 939810, 1002464, 1253080, 1503696, 1879620, 2506160, 3007392, 3759240, 5012320, 7518480, 15036960]

約数ペア:

[(1, 15036960), (2, 7518480), (3, 5012320), (4, 3759240), (5, 3007392), (6, 2506160), (8, 1879620), (10, 1503696), (12, 1253080), (15, 1002464), (16, 939810), (20, 751848), (24, 626540), (30, 501232), (32, 469905), (40, 375924), (48, 313270), (60, 250616), (80, 187962), (96, 156635), (120, 125308), (160, 93981), (240, 62654), (480, 31327)]