20171030160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{84045959}}^1$

素因数の和:84045975

約数の個数: 40

約数和(自身を含む): 62530194240

約数和(自身を除く): 42359164080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 84045959, 168091918, 252137877, 336183836, 420229795, 504275754, 672367672, 840459590, 1008551508, 1260689385, 1344735344, 1680919180, 2017103016, 2521378770, 3361838360, 4034206032, 5042757540, 6723676720, 10085515080, 20171030160]

約数ペア:

[(1, 20171030160), (2, 10085515080), (3, 6723676720), (4, 5042757540), (5, 4034206032), (6, 3361838360), (8, 2521378770), (10, 2017103016), (12, 1680919180), (15, 1344735344), (16, 1260689385), (20, 1008551508), (24, 840459590), (30, 672367672), (40, 504275754), (48, 420229795), (60, 336183836), (80, 252137877), (120, 168091918), (240, 84045959)]