75216090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2507203}}^1$

素因数の和:2507213

約数の個数: 16

約数和(自身を含む): 180518688

約数和(自身を除く): 105302598

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2507203, 5014406, 7521609, 12536015, 15043218, 25072030, 37608045, 75216090]

約数ペア:

[(1, 75216090), (2, 37608045), (3, 25072030), (5, 15043218), (6, 12536015), (10, 7521609), (15, 5014406), (30, 2507203)]