187452960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{390527}}^1$

素因数の和:390545

約数の個数: 48

約数和(自身を含む): 590478336

約数和(自身を除く): 403025376

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, 390527, 781054, 1171581, 1562108, 1952635, 2343162, 3124216, 3905270, 4686324, 5857905, 6248432, 7810540, 9372648, 11715810, 12496864, 15621080, 18745296, 23431620, 31242160, 37490592, 46863240, 62484320, 93726480, 187452960]

約数ペア:

[(1, 187452960), (2, 93726480), (3, 62484320), (4, 46863240), (5, 37490592), (6, 31242160), (8, 23431620), (10, 18745296), (12, 15621080), (15, 12496864), (16, 11715810), (20, 9372648), (24, 7810540), (30, 6248432), (32, 5857905), (40, 4686324), (48, 3905270), (60, 3124216), (80, 2343162), (96, 1952635), (120, 1562108), (160, 1171581), (240, 781054), (480, 390527)]