30908475

素因数分解:

$3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{10567}}^1$

素因数の和:10596

約数の個数: 36

約数和(自身を含む): 59624656

約数和(自身を除く): 28716181

約数列:

[1, 3, 5, 9, 13, 15, 25, 39, 45, 65, 75, 117, 195, 225, 325, 585, 975, 2925, 10567, 31701, 52835, 95103, 137371, 158505, 264175, 412113, 475515, 686855, 792525, 1236339, 2060565, 2377575, 3434275, 6181695, 10302825, 30908475]

約数ペア:

[(1, 30908475), (3, 10302825), (5, 6181695), (9, 3434275), (13, 2377575), (15, 2060565), (25, 1236339), (39, 792525), (45, 686855), (65, 475515), (75, 412113), (117, 264175), (195, 158505), (225, 137371), (325, 95103), (585, 52835), (975, 31701), (2925, 10567)]