241566375

素因数分解:

$3^1\times 5^3\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{229}}^1$

素因数の和:373

約数の個数: 64

約数和(自身を含む): 421948800

約数和(自身を除く): 180382425

約数列:

[1, 3, 5, 15, 25, 29, 75, 87, 97, 125, 145, 229, 291, 375, 435, 485, 687, 725, 1145, 1455, 2175, 2425, 2813, 3435, 3625, 5725, 6641, 7275, 8439, 10875, 12125, 14065, 17175, 19923, 22213, 28625, 33205, 36375, 42195, 66639, 70325, 85875, 99615, 111065, 166025, 210975, 333195, 351625, 498075, 555325, 644177, 830125, 1054875, 1665975, 1932531, 2490375, 2776625, 3220885, 8329875, 9662655, 16104425, 48313275, 80522125, 241566375]

約数ペア:

[(1, 241566375), (3, 80522125), (5, 48313275), (15, 16104425), (25, 9662655), (29, 8329875), (75, 3220885), (87, 2776625), (97, 2490375), (125, 1932531), (145, 1665975), (229, 1054875), (291, 830125), (375, 644177), (435, 555325), (485, 498075), (687, 351625), (725, 333195), (1145, 210975), (1455, 166025), (2175, 111065), (2425, 99615), (2813, 85875), (3435, 70325), (3625, 66639), (5725, 42195), (6641, 36375), (7275, 33205), (8439, 28625), (10875, 22213), (12125, 19923), (14065, 17175)]