1230395325

素因数分解:

$3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{479}}^1\times {\mathrm{1181}}^1$

素因数の和:1702

約数の個数: 48

約数和(自身を含む): 2110579200

約数和(自身を除く): 880183875

約数列:

[1, 3, 5, 15, 25, 29, 75, 87, 145, 435, 479, 725, 1181, 1437, 2175, 2395, 3543, 5905, 7185, 11975, 13891, 17715, 29525, 34249, 35925, 41673, 69455, 88575, 102747, 171245, 208365, 347275, 513735, 565699, 856225, 1041825, 1697097, 2568675, 2828495, 8485485, 14142475, 16405271, 42427425, 49215813, 82026355, 246079065, 410131775, 1230395325]

約数ペア:

[(1, 1230395325), (3, 410131775), (5, 246079065), (15, 82026355), (25, 49215813), (29, 42427425), (75, 16405271), (87, 14142475), (145, 8485485), (435, 2828495), (479, 2568675), (725, 1697097), (1181, 1041825), (1437, 856225), (2175, 565699), (2395, 513735), (3543, 347275), (5905, 208365), (7185, 171245), (11975, 102747), (13891, 88575), (17715, 69455), (29525, 41673), (34249, 35925)]