4376940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{72949}}^1$

素因数の和:72961

約数の個数: 24

約数和(自身を含む): 12255600

約数和(自身を除く): 7878660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 72949, 145898, 218847, 291796, 364745, 437694, 729490, 875388, 1094235, 1458980, 2188470, 4376940]

約数ペア:

[(1, 4376940), (2, 2188470), (3, 1458980), (4, 1094235), (5, 875388), (6, 729490), (10, 437694), (12, 364745), (15, 291796), (20, 218847), (30, 145898), (60, 72949)]