80377305

素因数分解:

$3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{35963}}^1$

素因数の和:36120

約数の個数: 16

約数和(自身を含む): 129470400

約数和(自身を除く): 49093095

約数列:

[1, 3, 5, 15, 149, 447, 745, 2235, 35963, 107889, 179815, 539445, 5358487, 16075461, 26792435, 80377305]

約数ペア:

[(1, 80377305), (3, 26792435), (5, 16075461), (15, 5358487), (149, 539445), (447, 179815), (745, 107889), (2235, 35963)]