12265120

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{233}}^1$

素因数の和:302

約数の個数: 96

約数和(自身を含む): 33965568

約数和(自身を除く): 21700448

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 47, 56, 70, 80, 94, 112, 140, 160, 188, 224, 233, 235, 280, 329, 376, 466, 470, 560, 658, 752, 932, 940, 1120, 1165, 1316, 1504, 1631, 1645, 1864, 1880, 2330, 2632, 3262, 3290, 3728, 3760, 4660, 5264, 6524, 6580, 7456, 7520, 8155, 9320, 10528, 10951, 13048, 13160, 16310, 18640, 21902, 26096, 26320, 32620, 37280, 43804, 52192, 52640, 54755, 65240, 76657, 87608, 109510, 130480, 153314, 175216, 219020, 260960, 306628, 350432, 383285, 438040, 613256, 766570, 876080, 1226512, 1533140, 1752160, 2453024, 3066280, 6132560, 12265120]

約数ペア:

[(1, 12265120), (2, 6132560), (4, 3066280), (5, 2453024), (7, 1752160), (8, 1533140), (10, 1226512), (14, 876080), (16, 766570), (20, 613256), (28, 438040), (32, 383285), (35, 350432), (40, 306628), (47, 260960), (56, 219020), (70, 175216), (80, 153314), (94, 130480), (112, 109510), (140, 87608), (160, 76657), (188, 65240), (224, 54755), (233, 52640), (235, 52192), (280, 43804), (329, 37280), (376, 32620), (466, 26320), (470, 26096), (560, 21902), (658, 18640), (752, 16310), (932, 13160), (940, 13048), (1120, 10951), (1165, 10528), (1316, 9320), (1504, 8155), (1631, 7520), (1645, 7456), (1864, 6580), (1880, 6524), (2330, 5264), (2632, 4660), (3262, 3760), (3290, 3728)]