15325260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{1567}}^1$

素因数の和:1742

約数の個数: 48

約数和(自身を含む): 43201536

約数和(自身を除く): 27876276

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 163, 326, 489, 652, 815, 978, 1567, 1630, 1956, 2445, 3134, 3260, 4701, 4890, 6268, 7835, 9402, 9780, 15670, 18804, 23505, 31340, 47010, 94020, 255421, 510842, 766263, 1021684, 1277105, 1532526, 2554210, 3065052, 3831315, 5108420, 7662630, 15325260]

約数ペア:

[(1, 15325260), (2, 7662630), (3, 5108420), (4, 3831315), (5, 3065052), (6, 2554210), (10, 1532526), (12, 1277105), (15, 1021684), (20, 766263), (30, 510842), (60, 255421), (163, 94020), (326, 47010), (489, 31340), (652, 23505), (815, 18804), (978, 15670), (1567, 9780), (1630, 9402), (1956, 7835), (2445, 6268), (3134, 4890), (3260, 4701)]