1279367070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{42645569}}^1$

素因数の和:42645579

約数の個数: 16

約数和(自身を含む): 3070481040

約数和(自身を除く): 1791113970

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 42645569, 85291138, 127936707, 213227845, 255873414, 426455690, 639683535, 1279367070]

約数ペア:

[(1, 1279367070), (2, 639683535), (3, 426455690), (5, 255873414), (6, 213227845), (10, 127936707), (15, 85291138), (30, 42645569)]