2755395480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{22961629}}^1$

素因数の和:22961643

約数の個数: 32

約数和(自身を含む): 8266186800

約数和(自身を除く): 5510791320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 22961629, 45923258, 68884887, 91846516, 114808145, 137769774, 183693032, 229616290, 275539548, 344424435, 459232580, 551079096, 688848870, 918465160, 1377697740, 2755395480]

約数ペア:

[(1, 2755395480), (2, 1377697740), (3, 918465160), (4, 688848870), (5, 551079096), (6, 459232580), (8, 344424435), (10, 275539548), (12, 229616290), (15, 183693032), (20, 137769774), (24, 114808145), (30, 91846516), (40, 68884887), (60, 45923258), (120, 22961629)]