20183551860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{336392531}}^1$

素因数の和:336392543

約数の個数: 24

約数和(自身を含む): 56513945376

約数和(自身を除く): 36330393516

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 336392531, 672785062, 1009177593, 1345570124, 1681962655, 2018355186, 3363925310, 4036710372, 5045887965, 6727850620, 10091775930, 20183551860]

約数ペア:

[(1, 20183551860), (2, 10091775930), (3, 6727850620), (4, 5045887965), (5, 4036710372), (6, 3363925310), (10, 2018355186), (12, 1681962655), (15, 1345570124), (20, 1009177593), (30, 672785062), (60, 336392531)]