16622730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{191}}^1\times {\mathrm{967}}^1$

素因数の和:1171

約数の個数: 48

約数和(自身を含む): 43490304

約数和(自身を除く): 26867574

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 191, 382, 573, 955, 967, 1146, 1719, 1910, 1934, 2865, 2901, 3438, 4835, 5730, 5802, 8595, 8703, 9670, 14505, 17190, 17406, 29010, 43515, 87030, 184697, 369394, 554091, 923485, 1108182, 1662273, 1846970, 2770455, 3324546, 5540910, 8311365, 16622730]

約数ペア:

[(1, 16622730), (2, 8311365), (3, 5540910), (5, 3324546), (6, 2770455), (9, 1846970), (10, 1662273), (15, 1108182), (18, 923485), (30, 554091), (45, 369394), (90, 184697), (191, 87030), (382, 43515), (573, 29010), (955, 17406), (967, 17190), (1146, 14505), (1719, 9670), (1910, 8703), (1934, 8595), (2865, 5802), (2901, 5730), (3438, 4835)]