15792450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{127}}^1\times {\mathrm{829}}^1$

素因数の和:971

約数の個数: 48

約数和(自身を含む): 39521280

約数和(自身を除く): 23728830

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 127, 150, 254, 381, 635, 762, 829, 1270, 1658, 1905, 2487, 3175, 3810, 4145, 4974, 6350, 8290, 9525, 12435, 19050, 20725, 24870, 41450, 62175, 105283, 124350, 210566, 315849, 526415, 631698, 1052830, 1579245, 2632075, 3158490, 5264150, 7896225, 15792450]

約数ペア:

[(1, 15792450), (2, 7896225), (3, 5264150), (5, 3158490), (6, 2632075), (10, 1579245), (15, 1052830), (25, 631698), (30, 526415), (50, 315849), (75, 210566), (127, 124350), (150, 105283), (254, 62175), (381, 41450), (635, 24870), (762, 20725), (829, 19050), (1270, 12435), (1658, 9525), (1905, 8290), (2487, 6350), (3175, 4974), (3810, 4145)]