122792490

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{127}}^1\times {\mathrm{3581}}^1$

素因数の和:3724

約数の個数: 64

約数和(自身を含む): 330117120

約数和(自身を除く): 207324630

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 127, 135, 254, 270, 381, 635, 762, 1143, 1270, 1905, 2286, 3429, 3581, 3810, 5715, 6858, 7162, 10743, 11430, 17145, 17905, 21486, 32229, 34290, 35810, 53715, 64458, 96687, 107430, 161145, 193374, 322290, 454787, 483435, 909574, 966870, 1364361, 2273935, 2728722, 4093083, 4547870, 6821805, 8186166, 12279249, 13643610, 20465415, 24558498, 40930830, 61396245, 122792490]

約数ペア:

[(1, 122792490), (2, 61396245), (3, 40930830), (5, 24558498), (6, 20465415), (9, 13643610), (10, 12279249), (15, 8186166), (18, 6821805), (27, 4547870), (30, 4093083), (45, 2728722), (54, 2273935), (90, 1364361), (127, 966870), (135, 909574), (254, 483435), (270, 454787), (381, 322290), (635, 193374), (762, 161145), (1143, 107430), (1270, 96687), (1905, 64458), (2286, 53715), (3429, 35810), (3581, 34290), (3810, 32229), (5715, 21486), (6858, 17905), (7162, 17145), (10743, 11430)]