2216173860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{2267}}^1\times {\mathrm{5431}}^1$

素因数の和:7713

約数の個数: 72

約数和(自身を含む): 6726597696

約数和(自身を除く): 4510423836

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 2267, 4534, 5431, 6801, 9068, 10862, 11335, 13602, 16293, 20403, 21724, 22670, 27155, 27204, 32586, 34005, 40806, 45340, 48879, 54310, 65172, 68010, 81465, 81612, 97758, 102015, 108620, 136020, 162930, 195516, 204030, 244395, 325860, 408060, 488790, 977580, 12312077, 24624154, 36936231, 49248308, 61560385, 73872462, 110808693, 123120770, 147744924, 184681155, 221617386, 246241540, 369362310, 443234772, 554043465, 738724620, 1108086930, 2216173860]

約数ペア:

[(1, 2216173860), (2, 1108086930), (3, 738724620), (4, 554043465), (5, 443234772), (6, 369362310), (9, 246241540), (10, 221617386), (12, 184681155), (15, 147744924), (18, 123120770), (20, 110808693), (30, 73872462), (36, 61560385), (45, 49248308), (60, 36936231), (90, 24624154), (180, 12312077), (2267, 977580), (4534, 488790), (5431, 408060), (6801, 325860), (9068, 244395), (10862, 204030), (11335, 195516), (13602, 162930), (16293, 136020), (20403, 108620), (21724, 102015), (22670, 97758), (27155, 81612), (27204, 81465), (32586, 68010), (34005, 65172), (40806, 54310), (45340, 48879)]