29448154920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{245401291}}^1$

素因数の和:245401305

約数の個数: 32

約数和(自身を含む): 88344465120

約数和(自身を除く): 58896310200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 245401291, 490802582, 736203873, 981605164, 1227006455, 1472407746, 1963210328, 2454012910, 2944815492, 3681019365, 4908025820, 5889630984, 7362038730, 9816051640, 14724077460, 29448154920]

約数ペア:

[(1, 29448154920), (2, 14724077460), (3, 9816051640), (4, 7362038730), (5, 5889630984), (6, 4908025820), (8, 3681019365), (10, 2944815492), (12, 2454012910), (15, 1963210328), (20, 1472407746), (24, 1227006455), (30, 981605164), (40, 736203873), (60, 490802582), (120, 245401291)]