965642820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{159347}}^1$

素因数の和:159460

約数の個数: 48

約数和(自身を含む): 2730587328

約数和(自身を除く): 1764944508

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 101, 202, 303, 404, 505, 606, 1010, 1212, 1515, 2020, 3030, 6060, 159347, 318694, 478041, 637388, 796735, 956082, 1593470, 1912164, 2390205, 3186940, 4780410, 9560820, 16094047, 32188094, 48282141, 64376188, 80470235, 96564282, 160940470, 193128564, 241410705, 321880940, 482821410, 965642820]

約数ペア:

[(1, 965642820), (2, 482821410), (3, 321880940), (4, 241410705), (5, 193128564), (6, 160940470), (10, 96564282), (12, 80470235), (15, 64376188), (20, 48282141), (30, 32188094), (60, 16094047), (101, 9560820), (202, 4780410), (303, 3186940), (404, 2390205), (505, 1912164), (606, 1593470), (1010, 956082), (1212, 796735), (1515, 637388), (2020, 478041), (3030, 318694), (6060, 159347)]