202805010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2253389}}^1$

素因数の和:2253402

約数の個数: 24

約数和(自身を含む): 527293260

約数和(自身を除く): 324488250

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2253389, 4506778, 6760167, 11266945, 13520334, 20280501, 22533890, 33800835, 40561002, 67601670, 101402505, 202805010]

約数ペア:

[(1, 202805010), (2, 101402505), (3, 67601670), (5, 40561002), (6, 33800835), (9, 22533890), (10, 20280501), (15, 13520334), (18, 11266945), (30, 6760167), (45, 4506778), (90, 2253389)]