187136160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{389867}}^1$

素因数の和:389885

約数の個数: 48

約数和(自身を含む): 589480416

約数和(自身を除く): 402344256

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, 389867, 779734, 1169601, 1559468, 1949335, 2339202, 3118936, 3898670, 4678404, 5848005, 6237872, 7797340, 9356808, 11696010, 12475744, 15594680, 18713616, 23392020, 31189360, 37427232, 46784040, 62378720, 93568080, 187136160]

約数ペア:

[(1, 187136160), (2, 93568080), (3, 62378720), (4, 46784040), (5, 37427232), (6, 31189360), (8, 23392020), (10, 18713616), (12, 15594680), (15, 12475744), (16, 11696010), (20, 9356808), (24, 7797340), (30, 6237872), (32, 5848005), (40, 4678404), (48, 3898670), (60, 3118936), (80, 2339202), (96, 1949335), (120, 1559468), (160, 1169601), (240, 779734), (480, 389867)]