15133620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{4759}}^1$

素因数の和:4824

約数の個数: 48

約数和(自身を含む): 43182720

約数和(自身を除く): 28049100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 53, 60, 106, 159, 212, 265, 318, 530, 636, 795, 1060, 1590, 3180, 4759, 9518, 14277, 19036, 23795, 28554, 47590, 57108, 71385, 95180, 142770, 252227, 285540, 504454, 756681, 1008908, 1261135, 1513362, 2522270, 3026724, 3783405, 5044540, 7566810, 15133620]

約数ペア:

[(1, 15133620), (2, 7566810), (3, 5044540), (4, 3783405), (5, 3026724), (6, 2522270), (10, 1513362), (12, 1261135), (15, 1008908), (20, 756681), (30, 504454), (53, 285540), (60, 252227), (106, 142770), (159, 95180), (212, 71385), (265, 57108), (318, 47590), (530, 28554), (636, 23795), (795, 19036), (1060, 14277), (1590, 9518), (3180, 4759)]