115242570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1280473}}^1$

素因数の和:1280486

約数の個数: 24

約数和(自身を含む): 299630916

約数和(自身を除く): 184388346

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1280473, 2560946, 3841419, 6402365, 7682838, 11524257, 12804730, 19207095, 23048514, 38414190, 57621285, 115242570]

約数ペア:

[(1, 115242570), (2, 57621285), (3, 38414190), (5, 23048514), (6, 19207095), (9, 12804730), (10, 11524257), (15, 7682838), (18, 6402365), (30, 3841419), (45, 2560946), (90, 1280473)]