73886160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{307859}}^1$

素因数の和:307875

約数の個数: 40

約数和(自身を含む): 229047840

約数和(自身を除く): 155161680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 307859, 615718, 923577, 1231436, 1539295, 1847154, 2462872, 3078590, 3694308, 4617885, 4925744, 6157180, 7388616, 9235770, 12314360, 14777232, 18471540, 24628720, 36943080, 73886160]

約数ペア:

[(1, 73886160), (2, 36943080), (3, 24628720), (4, 18471540), (5, 14777232), (6, 12314360), (8, 9235770), (10, 7388616), (12, 6157180), (15, 4925744), (16, 4617885), (20, 3694308), (24, 3078590), (30, 2462872), (40, 1847154), (48, 1539295), (60, 1231436), (80, 923577), (120, 615718), (240, 307859)]