53945160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{449543}}^1$

素因数の和:449557

約数の個数: 32

約数和(自身を含む): 161835840

約数和(自身を除く): 107890680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 449543, 899086, 1348629, 1798172, 2247715, 2697258, 3596344, 4495430, 5394516, 6743145, 8990860, 10789032, 13486290, 17981720, 26972580, 53945160]

約数ペア:

[(1, 53945160), (2, 26972580), (3, 17981720), (4, 13486290), (5, 10789032), (6, 8990860), (8, 6743145), (10, 5394516), (12, 4495430), (15, 3596344), (20, 2697258), (24, 2247715), (30, 1798172), (40, 1348629), (60, 899086), (120, 449543)]