13686060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{743}}^1$

素因数の和:1062

約数の個数: 48

約数和(自身を含む): 38497536

約数和(自身を除く): 24811476

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 307, 614, 743, 921, 1228, 1486, 1535, 1842, 2229, 2972, 3070, 3684, 3715, 4458, 4605, 6140, 7430, 8916, 9210, 11145, 14860, 18420, 22290, 44580, 228101, 456202, 684303, 912404, 1140505, 1368606, 2281010, 2737212, 3421515, 4562020, 6843030, 13686060]

約数ペア:

[(1, 13686060), (2, 6843030), (3, 4562020), (4, 3421515), (5, 2737212), (6, 2281010), (10, 1368606), (12, 1140505), (15, 912404), (20, 684303), (30, 456202), (60, 228101), (307, 44580), (614, 22290), (743, 18420), (921, 14860), (1228, 11145), (1486, 9210), (1535, 8916), (1842, 7430), (2229, 6140), (2972, 4605), (3070, 4458), (3684, 3715)]