288970860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{317}}^1\times {\mathrm{15193}}^1$

素因数の和:15522

約数の個数: 48

約数和(自身を含む): 811724256

約数和(自身を除く): 522753396

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 317, 634, 951, 1268, 1585, 1902, 3170, 3804, 4755, 6340, 9510, 15193, 19020, 30386, 45579, 60772, 75965, 91158, 151930, 182316, 227895, 303860, 455790, 911580, 4816181, 9632362, 14448543, 19264724, 24080905, 28897086, 48161810, 57794172, 72242715, 96323620, 144485430, 288970860]

約数ペア:

[(1, 288970860), (2, 144485430), (3, 96323620), (4, 72242715), (5, 57794172), (6, 48161810), (10, 28897086), (12, 24080905), (15, 19264724), (20, 14448543), (30, 9632362), (60, 4816181), (317, 911580), (634, 455790), (951, 303860), (1268, 227895), (1585, 182316), (1902, 151930), (3170, 91158), (3804, 75965), (4755, 60772), (6340, 45579), (9510, 30386), (15193, 19020)]