13474920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{112291}}^1$

素因数の和:112305

約数の個数: 32

約数和(自身を含む): 40425120

約数和(自身を除く): 26950200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 112291, 224582, 336873, 449164, 561455, 673746, 898328, 1122910, 1347492, 1684365, 2245820, 2694984, 3368730, 4491640, 6737460, 13474920]

約数ペア:

[(1, 13474920), (2, 6737460), (3, 4491640), (4, 3368730), (5, 2694984), (6, 2245820), (8, 1684365), (10, 1347492), (12, 1122910), (15, 898328), (20, 673746), (24, 561455), (30, 449164), (40, 336873), (60, 224582), (120, 112291)]