58920080

素因数分解:

$2^4\times 5^1\times {\mathrm{281}}^1\times {\mathrm{2621}}^1$

素因数の和:2915

約数の個数: 40

約数和(自身を含む): 137529144

約数和(自身を除く): 78609064

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 281, 562, 1124, 1405, 2248, 2621, 2810, 4496, 5242, 5620, 10484, 11240, 13105, 20968, 22480, 26210, 41936, 52420, 104840, 209680, 736501, 1473002, 2946004, 3682505, 5892008, 7365010, 11784016, 14730020, 29460040, 58920080]

約数ペア:

[(1, 58920080), (2, 29460040), (4, 14730020), (5, 11784016), (8, 7365010), (10, 5892008), (16, 3682505), (20, 2946004), (40, 1473002), (80, 736501), (281, 209680), (562, 104840), (1124, 52420), (1405, 41936), (2248, 26210), (2621, 22480), (2810, 20968), (4496, 13105), (5242, 11240), (5620, 10484)]