60831280

素因数分解:

$2^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{14347}}^1$

素因数の和:14413

約数の個数: 40

約数和(自身を含む): 144111312

約数和(自身を除く): 83280032

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 53, 80, 106, 212, 265, 424, 530, 848, 1060, 2120, 4240, 14347, 28694, 57388, 71735, 114776, 143470, 229552, 286940, 573880, 760391, 1147760, 1520782, 3041564, 3801955, 6083128, 7603910, 12166256, 15207820, 30415640, 60831280]

約数ペア:

[(1, 60831280), (2, 30415640), (4, 15207820), (5, 12166256), (8, 7603910), (10, 6083128), (16, 3801955), (20, 3041564), (40, 1520782), (53, 1147760), (80, 760391), (106, 573880), (212, 286940), (265, 229552), (424, 143470), (530, 114776), (848, 71735), (1060, 57388), (2120, 28694), (4240, 14347)]