225080220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1303}}^1\times {\mathrm{2879}}^1$

素因数の和:4194

約数の個数: 48

約数和(自身を含む): 630927360

約数和(自身を除く): 405847140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1303, 2606, 2879, 3909, 5212, 5758, 6515, 7818, 8637, 11516, 13030, 14395, 15636, 17274, 19545, 26060, 28790, 34548, 39090, 43185, 57580, 78180, 86370, 172740, 3751337, 7502674, 11254011, 15005348, 18756685, 22508022, 37513370, 45016044, 56270055, 75026740, 112540110, 225080220]

約数ペア:

[(1, 225080220), (2, 112540110), (3, 75026740), (4, 56270055), (5, 45016044), (6, 37513370), (10, 22508022), (12, 18756685), (15, 15005348), (20, 11254011), (30, 7502674), (60, 3751337), (1303, 172740), (2606, 86370), (2879, 78180), (3909, 57580), (5212, 43185), (5758, 39090), (6515, 34548), (7818, 28790), (8637, 26060), (11516, 19545), (13030, 17274), (14395, 15636)]