80487930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1009}}^1\times {\mathrm{2659}}^1$

素因数の和:3678

約数の個数: 32

約数和(自身を含む): 193435200

約数和(自身を除く): 112947270

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1009, 2018, 2659, 3027, 5045, 5318, 6054, 7977, 10090, 13295, 15135, 15954, 26590, 30270, 39885, 79770, 2682931, 5365862, 8048793, 13414655, 16097586, 26829310, 40243965, 80487930]

約数ペア:

[(1, 80487930), (2, 40243965), (3, 26829310), (5, 16097586), (6, 13414655), (10, 8048793), (15, 5365862), (30, 2682931), (1009, 79770), (2018, 39885), (2659, 30270), (3027, 26590), (5045, 15954), (5318, 15135), (6054, 13295), (7977, 10090)]