23629905

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1303}}^1$

素因数の和:1358

約数の個数: 48

約数和(自身を含む): 45566976

約数和(自身を除く): 21937071

約数列:

[1, 3, 5, 9, 13, 15, 31, 39, 45, 65, 93, 117, 155, 195, 279, 403, 465, 585, 1209, 1303, 1395, 2015, 3627, 3909, 6045, 6515, 11727, 16939, 18135, 19545, 40393, 50817, 58635, 84695, 121179, 152451, 201965, 254085, 363537, 525109, 605895, 762255, 1575327, 1817685, 2625545, 4725981, 7876635, 23629905]

約数ペア:

[(1, 23629905), (3, 7876635), (5, 4725981), (9, 2625545), (13, 1817685), (15, 1575327), (31, 762255), (39, 605895), (45, 525109), (65, 363537), (93, 254085), (117, 201965), (155, 152451), (195, 121179), (279, 84695), (403, 58635), (465, 50817), (585, 40393), (1209, 19545), (1303, 18135), (1395, 16939), (2015, 11727), (3627, 6515), (3909, 6045)]