201634980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3360583}}^1$

素因数の和:3360595

約数の個数: 24

約数和(自身を含む): 564578112

約数和(自身を除く): 362943132

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3360583, 6721166, 10081749, 13442332, 16802915, 20163498, 33605830, 40326996, 50408745, 67211660, 100817490, 201634980]

約数ペア:

[(1, 201634980), (2, 100817490), (3, 67211660), (4, 50408745), (5, 40326996), (6, 33605830), (10, 20163498), (12, 16802915), (15, 13442332), (20, 10081749), (30, 6721166), (60, 3360583)]