72026160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{300109}}^1$

素因数の和:300125

約数の個数: 40

約数和(自身を含む): 223281840

約数和(自身を除く): 151255680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 300109, 600218, 900327, 1200436, 1500545, 1800654, 2400872, 3001090, 3601308, 4501635, 4801744, 6002180, 7202616, 9003270, 12004360, 14405232, 18006540, 24008720, 36013080, 72026160]

約数ペア:

[(1, 72026160), (2, 36013080), (3, 24008720), (4, 18006540), (5, 14405232), (6, 12004360), (8, 9003270), (10, 7202616), (12, 6002180), (15, 4801744), (16, 4501635), (20, 3601308), (24, 3001090), (30, 2400872), (40, 1800654), (48, 1500545), (60, 1200436), (80, 900327), (120, 600218), (240, 300109)]