10200180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{170003}}^1$

素因数の和:170015

約数の個数: 24

約数和(自身を含む): 28560672

約数和(自身を除く): 18360492

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 170003, 340006, 510009, 680012, 850015, 1020018, 1700030, 2040036, 2550045, 3400060, 5100090, 10200180]

約数ペア:

[(1, 10200180), (2, 5100090), (3, 3400060), (4, 2550045), (5, 2040036), (6, 1700030), (10, 1020018), (12, 850015), (15, 680012), (20, 510009), (30, 340006), (60, 170003)]