1348152075

素因数分解:

$3^2\times 5^2\times {\mathrm{97}}^1\times {\mathrm{223}}^1\times {\mathrm{277}}^1$

素因数の和:613

約数の個数: 72

約数和(自身を含む): 2459370368

約数和(自身を除く): 1111218293

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 97, 223, 225, 277, 291, 485, 669, 831, 873, 1115, 1385, 1455, 2007, 2425, 2493, 3345, 4155, 4365, 5575, 6925, 7275, 10035, 12465, 16725, 20775, 21631, 21825, 26869, 50175, 61771, 62325, 64893, 80607, 108155, 134345, 185313, 194679, 241821, 308855, 324465, 403035, 540775, 555939, 671725, 926565, 973395, 1209105, 1544275, 1622325, 2015175, 2779695, 4632825, 4866975, 5991787, 6045525, 13898475, 17975361, 29958935, 53926083, 89876805, 149794675, 269630415, 449384025, 1348152075]

約数ペア:

[(1, 1348152075), (3, 449384025), (5, 269630415), (9, 149794675), (15, 89876805), (25, 53926083), (45, 29958935), (75, 17975361), (97, 13898475), (223, 6045525), (225, 5991787), (277, 4866975), (291, 4632825), (485, 2779695), (669, 2015175), (831, 1622325), (873, 1544275), (1115, 1209105), (1385, 973395), (1455, 926565), (2007, 671725), (2425, 555939), (2493, 540775), (3345, 403035), (4155, 324465), (4365, 308855), (5575, 241821), (6925, 194679), (7275, 185313), (10035, 134345), (12465, 108155), (16725, 80607), (20775, 64893), (21631, 62325), (21825, 61771), (26869, 50175)]