68098890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1229}}^1\times {\mathrm{1847}}^1$

素因数の和:3086

約数の個数: 32

約数和(自身を含む): 163658880

約数和(自身を除く): 95559990

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1229, 1847, 2458, 3687, 3694, 5541, 6145, 7374, 9235, 11082, 12290, 18435, 18470, 27705, 36870, 55410, 2269963, 4539926, 6809889, 11349815, 13619778, 22699630, 34049445, 68098890]

約数ペア:

[(1, 68098890), (2, 34049445), (3, 22699630), (5, 13619778), (6, 11349815), (10, 6809889), (15, 4539926), (30, 2269963), (1229, 55410), (1847, 36870), (2458, 27705), (3687, 18470), (3694, 18435), (5541, 12290), (6145, 11082), (7374, 9235)]