39304890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{6151}}^1$

素因数の和:6235

約数の個数: 48

約数和(自身を含む): 103648896

約数和(自身を除く): 64344006

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 71, 90, 142, 213, 355, 426, 639, 710, 1065, 1278, 2130, 3195, 6151, 6390, 12302, 18453, 30755, 36906, 55359, 61510, 92265, 110718, 184530, 276795, 436721, 553590, 873442, 1310163, 2183605, 2620326, 3930489, 4367210, 6550815, 7860978, 13101630, 19652445, 39304890]

約数ペア:

[(1, 39304890), (2, 19652445), (3, 13101630), (5, 7860978), (6, 6550815), (9, 4367210), (10, 3930489), (15, 2620326), (18, 2183605), (30, 1310163), (45, 873442), (71, 553590), (90, 436721), (142, 276795), (213, 184530), (355, 110718), (426, 92265), (639, 61510), (710, 55359), (1065, 36906), (1278, 30755), (2130, 18453), (3195, 12302), (6151, 6390)]