42814890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{475721}}^1$

素因数の和:475734

約数の個数: 24

約数和(自身を含む): 111318948

約数和(自身を除く): 68504058

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 475721, 951442, 1427163, 2378605, 2854326, 4281489, 4757210, 7135815, 8562978, 14271630, 21407445, 42814890]

約数ペア:

[(1, 42814890), (2, 21407445), (3, 14271630), (5, 8562978), (6, 7135815), (9, 4757210), (10, 4281489), (15, 2854326), (18, 2378605), (30, 1427163), (45, 951442), (90, 475721)]