931740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{293}}^1$

素因数の和:358

約数の個数: 48

約数和(自身を含む): 2667168

約数和(自身を除く): 1735428

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 53, 60, 106, 159, 212, 265, 293, 318, 530, 586, 636, 795, 879, 1060, 1172, 1465, 1590, 1758, 2930, 3180, 3516, 4395, 5860, 8790, 15529, 17580, 31058, 46587, 62116, 77645, 93174, 155290, 186348, 232935, 310580, 465870, 931740]

約数ペア:

[(1, 931740), (2, 465870), (3, 310580), (4, 232935), (5, 186348), (6, 155290), (10, 93174), (12, 77645), (15, 62116), (20, 46587), (30, 31058), (53, 17580), (60, 15529), (106, 8790), (159, 5860), (212, 4395), (265, 3516), (293, 3180), (318, 2930), (530, 1758), (586, 1590), (636, 1465), (795, 1172), (879, 1060)]