45841340

素因数分解:

$2^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{15383}}^1$

素因数の和:15541

約数の個数: 24

約数和(自身を含む): 96919200

約数和(自身を除く): 51077860

約数列:

[1, 2, 4, 5, 10, 20, 149, 298, 596, 745, 1490, 2980, 15383, 30766, 61532, 76915, 153830, 307660, 2292067, 4584134, 9168268, 11460335, 22920670, 45841340]

約数ペア:

[(1, 45841340), (2, 22920670), (4, 11460335), (5, 9168268), (10, 4584134), (20, 2292067), (149, 307660), (298, 153830), (596, 76915), (745, 61532), (1490, 30766), (2980, 15383)]