203415210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2260169}}^1$

素因数の和:2260182

約数の個数: 24

約数和(自身を含む): 528879780

約数和(自身を除く): 325464570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2260169, 4520338, 6780507, 11300845, 13561014, 20341521, 22601690, 33902535, 40683042, 67805070, 101707605, 203415210]

約数ペア:

[(1, 203415210), (2, 101707605), (3, 67805070), (5, 40683042), (6, 33902535), (9, 22601690), (10, 20341521), (15, 13561014), (18, 11300845), (30, 6780507), (45, 4520338), (90, 2260169)]