24504615

素因数分解:

$3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1$

素因数の和:264

約数の個数: 48

約数和(自身を含む): 44104320

約数和(自身を除く): 19599705

約数列:

[1, 3, 5, 9, 15, 45, 61, 79, 113, 183, 237, 305, 339, 395, 549, 565, 711, 915, 1017, 1185, 1695, 2745, 3555, 4819, 5085, 6893, 8927, 14457, 20679, 24095, 26781, 34465, 43371, 44635, 62037, 72285, 80343, 103395, 133905, 216855, 310185, 401715, 544547, 1633641, 2722735, 4900923, 8168205, 24504615]

約数ペア:

[(1, 24504615), (3, 8168205), (5, 4900923), (9, 2722735), (15, 1633641), (45, 544547), (61, 401715), (79, 310185), (113, 216855), (183, 133905), (237, 103395), (305, 80343), (339, 72285), (395, 62037), (549, 44635), (565, 43371), (711, 34465), (915, 26781), (1017, 24095), (1185, 20679), (1695, 14457), (2745, 8927), (3555, 6893), (4819, 5085)]