3625605

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1$

素因数の和:178

約数の個数: 48

約数和(自身を含む): 6829056

約数和(自身を除く): 3203451

約数列:

[1, 3, 5, 9, 15, 23, 31, 45, 69, 93, 113, 115, 155, 207, 279, 339, 345, 465, 565, 713, 1017, 1035, 1395, 1695, 2139, 2599, 3503, 3565, 5085, 6417, 7797, 10509, 10695, 12995, 17515, 23391, 31527, 32085, 38985, 52545, 80569, 116955, 157635, 241707, 402845, 725121, 1208535, 3625605]

約数ペア:

[(1, 3625605), (3, 1208535), (5, 725121), (9, 402845), (15, 241707), (23, 157635), (31, 116955), (45, 80569), (69, 52545), (93, 38985), (113, 32085), (115, 31527), (155, 23391), (207, 17515), (279, 12995), (339, 10695), (345, 10509), (465, 7797), (565, 6417), (713, 5085), (1017, 3565), (1035, 3503), (1395, 2599), (1695, 2139)]