85164960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{177427}}^1$

素因数の和:177445

約数の個数: 48

約数和(自身を含む): 268271136

約数和(自身を除く): 183106176

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 177427, 354854, 532281, 709708, 887135, 1064562, 1419416, 1774270, 2129124, 2661405, 2838832, 3548540, 4258248, 5322810, 5677664, 7097080, 8516496, 10645620, 14194160, 17032992, 21291240, 28388320, 42582480, 85164960]

約数ペア:

[(1, 85164960), (2, 42582480), (3, 28388320), (4, 21291240), (5, 17032992), (6, 14194160), (8, 10645620), (10, 8516496), (12, 7097080), (15, 5677664), (16, 5322810), (20, 4258248), (24, 3548540), (30, 2838832), (32, 2661405), (40, 2129124), (48, 1774270), (60, 1419416), (80, 1064562), (96, 887135), (120, 709708), (160, 532281), (240, 354854), (480, 177427)]