1597372290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{108887}}^1$

素因数の和:109063

約数の個数: 48

約数和(自身を含む): 4178685888

約数和(自身を除く): 2581313598

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 163, 326, 489, 815, 978, 1467, 1630, 2445, 2934, 4890, 7335, 14670, 108887, 217774, 326661, 544435, 653322, 979983, 1088870, 1633305, 1959966, 3266610, 4899915, 9799830, 17748581, 35497162, 53245743, 88742905, 106491486, 159737229, 177485810, 266228715, 319474458, 532457430, 798686145, 1597372290]

約数ペア:

[(1, 1597372290), (2, 798686145), (3, 532457430), (5, 319474458), (6, 266228715), (9, 177485810), (10, 159737229), (15, 106491486), (18, 88742905), (30, 53245743), (45, 35497162), (90, 17748581), (163, 9799830), (326, 4899915), (489, 3266610), (815, 1959966), (978, 1633305), (1467, 1088870), (1630, 979983), (2445, 653322), (2934, 544435), (4890, 326661), (7335, 217774), (14670, 108887)]