129197160

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{119627}}^1$

素因数の和:119647

約数の個数: 64

約数和(自身を含む): 430660800

約数和(自身を除く): 301463640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 119627, 239254, 358881, 478508, 598135, 717762, 957016, 1076643, 1196270, 1435524, 1794405, 2153286, 2392540, 2871048, 3229929, 3588810, 4306572, 4785080, 5383215, 6459858, 7177620, 8613144, 10766430, 12919716, 14355240, 16149645, 21532860, 25839432, 32299290, 43065720, 64598580, 129197160]

約数ペア:

[(1, 129197160), (2, 64598580), (3, 43065720), (4, 32299290), (5, 25839432), (6, 21532860), (8, 16149645), (9, 14355240), (10, 12919716), (12, 10766430), (15, 8613144), (18, 7177620), (20, 6459858), (24, 5383215), (27, 4785080), (30, 4306572), (36, 3588810), (40, 3229929), (45, 2871048), (54, 2392540), (60, 2153286), (72, 1794405), (90, 1435524), (108, 1196270), (120, 1076643), (135, 957016), (180, 717762), (216, 598135), (270, 478508), (360, 358881), (540, 239254), (1080, 119627)]