194955030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2166167}}^1$

素因数の和:2166180

約数の個数: 24

約数和(自身を含む): 506883312

約数和(自身を除く): 311928282

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2166167, 4332334, 6498501, 10830835, 12997002, 19495503, 21661670, 32492505, 38991006, 64985010, 97477515, 194955030]

約数ペア:

[(1, 194955030), (2, 97477515), (3, 64985010), (5, 38991006), (6, 32492505), (9, 21661670), (10, 19495503), (15, 12997002), (18, 10830835), (30, 6498501), (45, 4332334), (90, 2166167)]