8645160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{72043}}^1$

素因数の和:72057

約数の個数: 32

約数和(自身を含む): 25935840

約数和(自身を除く): 17290680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 72043, 144086, 216129, 288172, 360215, 432258, 576344, 720430, 864516, 1080645, 1440860, 1729032, 2161290, 2881720, 4322580, 8645160]

約数ペア:

[(1, 8645160), (2, 4322580), (3, 2881720), (4, 2161290), (5, 1729032), (6, 1440860), (8, 1080645), (10, 864516), (12, 720430), (15, 576344), (20, 432258), (24, 360215), (30, 288172), (40, 216129), (60, 144086), (120, 72043)]