39331890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{33617}}^1$

素因数の和:33643

約数の個数: 48

約数和(自身を含む): 110132568

約数和(自身を除く): 70800678

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 33617, 67234, 100851, 168085, 201702, 302553, 336170, 437021, 504255, 605106, 874042, 1008510, 1311063, 1512765, 2185105, 2622126, 3025530, 3933189, 4370210, 6555315, 7866378, 13110630, 19665945, 39331890]

約数ペア:

[(1, 39331890), (2, 19665945), (3, 13110630), (5, 7866378), (6, 6555315), (9, 4370210), (10, 3933189), (13, 3025530), (15, 2622126), (18, 2185105), (26, 1512765), (30, 1311063), (39, 1008510), (45, 874042), (65, 605106), (78, 504255), (90, 437021), (117, 336170), (130, 302553), (195, 201702), (234, 168085), (390, 100851), (585, 67234), (1170, 33617)]