15112660

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{44449}}^1$

素因数の和:44475

約数の個数: 24

約数和(自身を含む): 33604200

約数和(自身を除く): 18491540

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 44449, 88898, 177796, 222245, 444490, 755633, 888980, 1511266, 3022532, 3778165, 7556330, 15112660]

約数ペア:

[(1, 15112660), (2, 7556330), (4, 3778165), (5, 3022532), (10, 1511266), (17, 888980), (20, 755633), (34, 444490), (68, 222245), (85, 177796), (170, 88898), (340, 44449)]