79265790

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{97859}}^1$

素因数の和:97878

約数の個数: 40

約数和(自身を含む): 213139080

約数和(自身を除く): 133873290

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 97859, 195718, 293577, 489295, 587154, 880731, 978590, 1467885, 1761462, 2642193, 2935770, 4403655, 5284386, 7926579, 8807310, 13210965, 15853158, 26421930, 39632895, 79265790]

約数ペア:

[(1, 79265790), (2, 39632895), (3, 26421930), (5, 15853158), (6, 13210965), (9, 8807310), (10, 7926579), (15, 5284386), (18, 4403655), (27, 2935770), (30, 2642193), (45, 1761462), (54, 1467885), (81, 978590), (90, 880731), (135, 587154), (162, 489295), (270, 293577), (405, 195718), (810, 97859)]