201932910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2243699}}^1$

素因数の和:2243712

約数の個数: 24

約数和(自身を含む): 525025800

約数和(自身を除く): 323092890

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2243699, 4487398, 6731097, 11218495, 13462194, 20193291, 22436990, 33655485, 40386582, 67310970, 100966455, 201932910]

約数ペア:

[(1, 201932910), (2, 100966455), (3, 67310970), (5, 40386582), (6, 33655485), (9, 22436990), (10, 20193291), (15, 13462194), (18, 11218495), (30, 6731097), (45, 4487398), (90, 2243699)]