1495120030

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1\times {\mathrm{14447}}^1$

素因数の和:14664

約数の個数: 32

約数和(自身を含む): 2746275840

約数和(自身を除く): 1251155810

約数列:

[1, 2, 5, 10, 79, 131, 158, 262, 395, 655, 790, 1310, 10349, 14447, 20698, 28894, 51745, 72235, 103490, 144470, 1141313, 1892557, 2282626, 3785114, 5706565, 9462785, 11413130, 18925570, 149512003, 299024006, 747560015, 1495120030]

約数ペア:

[(1, 1495120030), (2, 747560015), (5, 299024006), (10, 149512003), (79, 18925570), (131, 11413130), (158, 9462785), (262, 5706565), (395, 3785114), (655, 2282626), (790, 1892557), (1310, 1141313), (10349, 144470), (14447, 103490), (20698, 72235), (28894, 51745)]