39316140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{218423}}^1$

素因数の和:218438

約数の個数: 36

約数和(自身を含む): 119259504

約数和(自身を除く): 79943364

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 218423, 436846, 655269, 873692, 1092115, 1310538, 1965807, 2184230, 2621076, 3276345, 3931614, 4368460, 6552690, 7863228, 9829035, 13105380, 19658070, 39316140]

約数ペア:

[(1, 39316140), (2, 19658070), (3, 13105380), (4, 9829035), (5, 7863228), (6, 6552690), (9, 4368460), (10, 3931614), (12, 3276345), (15, 2621076), (18, 2184230), (20, 1965807), (30, 1310538), (36, 1092115), (45, 873692), (60, 655269), (90, 436846), (180, 218423)]