97318890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{25147}}^1$

素因数の和:25203

約数の個数: 48

約数和(自身を含む): 258923808

約数和(自身を除く): 161604918

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 43, 45, 86, 90, 129, 215, 258, 387, 430, 645, 774, 1290, 1935, 3870, 25147, 50294, 75441, 125735, 150882, 226323, 251470, 377205, 452646, 754410, 1081321, 1131615, 2162642, 2263230, 3243963, 5406605, 6487926, 9731889, 10813210, 16219815, 19463778, 32439630, 48659445, 97318890]

約数ペア:

[(1, 97318890), (2, 48659445), (3, 32439630), (5, 19463778), (6, 16219815), (9, 10813210), (10, 9731889), (15, 6487926), (18, 5406605), (30, 3243963), (43, 2263230), (45, 2162642), (86, 1131615), (90, 1081321), (129, 754410), (215, 452646), (258, 377205), (387, 251470), (430, 226323), (645, 150882), (774, 125735), (1290, 75441), (1935, 50294), (3870, 25147)]