28395090

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{105167}}^1$

素因数の和:105183

約数の個数: 32

約数和(自身を含む): 75720960

約数和(自身を除く): 47325870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 105167, 210334, 315501, 525835, 631002, 946503, 1051670, 1577505, 1893006, 2839509, 3155010, 4732515, 5679018, 9465030, 14197545, 28395090]

約数ペア:

[(1, 28395090), (2, 14197545), (3, 9465030), (5, 5679018), (6, 4732515), (9, 3155010), (10, 2839509), (15, 1893006), (18, 1577505), (27, 1051670), (30, 946503), (45, 631002), (54, 525835), (90, 315501), (135, 210334), (270, 105167)]