260455770

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{101}}^1\times {\mathrm{9551}}^1$

素因数の和:9668

約数の個数: 64

約数和(自身を含む): 701498880

約数和(自身を除く): 441043110

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 101, 135, 202, 270, 303, 505, 606, 909, 1010, 1515, 1818, 2727, 3030, 4545, 5454, 9090, 9551, 13635, 19102, 27270, 28653, 47755, 57306, 85959, 95510, 143265, 171918, 257877, 286530, 429795, 515754, 859590, 964651, 1289385, 1929302, 2578770, 2893953, 4823255, 5787906, 8681859, 9646510, 14469765, 17363718, 26045577, 28939530, 43409295, 52091154, 86818590, 130227885, 260455770]

約数ペア:

[(1, 260455770), (2, 130227885), (3, 86818590), (5, 52091154), (6, 43409295), (9, 28939530), (10, 26045577), (15, 17363718), (18, 14469765), (27, 9646510), (30, 8681859), (45, 5787906), (54, 4823255), (90, 2893953), (101, 2578770), (135, 1929302), (202, 1289385), (270, 964651), (303, 859590), (505, 515754), (606, 429795), (909, 286530), (1010, 257877), (1515, 171918), (1818, 143265), (2727, 95510), (3030, 85959), (4545, 57306), (5454, 47755), (9090, 28653), (9551, 27270), (13635, 19102)]