75244365

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{4507}}^1$

素因数の和:4578

約数の個数: 48

約数和(自身を含む): 151901568

約数和(自身を除く): 76657203

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 53, 63, 105, 159, 265, 315, 371, 477, 795, 1113, 1855, 2385, 3339, 4507, 5565, 13521, 16695, 22535, 31549, 40563, 67605, 94647, 157745, 202815, 238871, 283941, 473235, 716613, 1194355, 1419705, 1672097, 2149839, 3583065, 5016291, 8360485, 10749195, 15048873, 25081455, 75244365]

約数ペア:

[(1, 75244365), (3, 25081455), (5, 15048873), (7, 10749195), (9, 8360485), (15, 5016291), (21, 3583065), (35, 2149839), (45, 1672097), (53, 1419705), (63, 1194355), (105, 716613), (159, 473235), (265, 283941), (315, 238871), (371, 202815), (477, 157745), (795, 94647), (1113, 67605), (1855, 40563), (2385, 31549), (3339, 22535), (4507, 16695), (5565, 13521)]