202667910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2503}}^1\times {\mathrm{2699}}^1$

素因数の和:5212

約数の個数: 32

約数和(自身を含む): 486777600

約数和(自身を除く): 284109690

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2503, 2699, 5006, 5398, 7509, 8097, 12515, 13495, 15018, 16194, 25030, 26990, 37545, 40485, 75090, 80970, 6755597, 13511194, 20266791, 33777985, 40533582, 67555970, 101333955, 202667910]

約数ペア:

[(1, 202667910), (2, 101333955), (3, 67555970), (5, 40533582), (6, 33777985), (10, 20266791), (15, 13511194), (30, 6755597), (2503, 80970), (2699, 75090), (5006, 40485), (5398, 37545), (7509, 26990), (8097, 25030), (12515, 16194), (13495, 15018)]