25015770

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{7127}}^1$

素因数の和:7156

約数の個数: 64

約数和(自身を含む): 71850240

約数和(自身を除く): 46834470

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 117, 130, 135, 195, 234, 270, 351, 390, 585, 702, 1170, 1755, 3510, 7127, 14254, 21381, 35635, 42762, 64143, 71270, 92651, 106905, 128286, 185302, 192429, 213810, 277953, 320715, 384858, 463255, 555906, 641430, 833859, 926510, 962145, 1389765, 1667718, 1924290, 2501577, 2779530, 4169295, 5003154, 8338590, 12507885, 25015770]

約数ペア:

[(1, 25015770), (2, 12507885), (3, 8338590), (5, 5003154), (6, 4169295), (9, 2779530), (10, 2501577), (13, 1924290), (15, 1667718), (18, 1389765), (26, 962145), (27, 926510), (30, 833859), (39, 641430), (45, 555906), (54, 463255), (65, 384858), (78, 320715), (90, 277953), (117, 213810), (130, 192429), (135, 185302), (195, 128286), (234, 106905), (270, 92651), (351, 71270), (390, 64143), (585, 42762), (702, 35635), (1170, 21381), (1755, 14254), (3510, 7127)]