75516860

素因数分解:

$2^2\times 5^1\times {\mathrm{271}}^1\times {\mathrm{13933}}^1$

素因数の和:14213

約数の個数: 24

約数和(自身を含む): 159182016

約数和(自身を除く): 83665156

約数列:

[1, 2, 4, 5, 10, 20, 271, 542, 1084, 1355, 2710, 5420, 13933, 27866, 55732, 69665, 139330, 278660, 3775843, 7551686, 15103372, 18879215, 37758430, 75516860]

約数ペア:

[(1, 75516860), (2, 37758430), (4, 18879215), (5, 15103372), (10, 7551686), (20, 3775843), (271, 278660), (542, 139330), (1084, 69665), (1355, 55732), (2710, 27866), (5420, 13933)]