1330377555

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{2179}}^1$

素因数の和:2332

約数の個数: 64

約数和(自身を含む): 2390814720

約数和(自身を除く): 1060437165

約数列:

[1, 3, 5, 13, 15, 31, 39, 65, 93, 101, 155, 195, 303, 403, 465, 505, 1209, 1313, 1515, 2015, 2179, 3131, 3939, 6045, 6537, 6565, 9393, 10895, 15655, 19695, 28327, 32685, 40703, 46965, 67549, 84981, 122109, 141635, 202647, 203515, 220079, 337745, 424905, 610545, 660237, 878137, 1013235, 1100395, 2634411, 2861027, 3301185, 4390685, 6822449, 8583081, 13172055, 14305135, 20467347, 34112245, 42915405, 88691837, 102336735, 266075511, 443459185, 1330377555]

約数ペア:

[(1, 1330377555), (3, 443459185), (5, 266075511), (13, 102336735), (15, 88691837), (31, 42915405), (39, 34112245), (65, 20467347), (93, 14305135), (101, 13172055), (155, 8583081), (195, 6822449), (303, 4390685), (403, 3301185), (465, 2861027), (505, 2634411), (1209, 1100395), (1313, 1013235), (1515, 878137), (2015, 660237), (2179, 610545), (3131, 424905), (3939, 337745), (6045, 220079), (6537, 203515), (6565, 202647), (9393, 141635), (10895, 122109), (15655, 84981), (19695, 67549), (28327, 46965), (32685, 40703)]