22989690

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{85147}}^1$

素因数の和:85163

約数の個数: 32

約数和(自身を含む): 61306560

約数和(自身を除く): 38316870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 85147, 170294, 255441, 425735, 510882, 766323, 851470, 1277205, 1532646, 2298969, 2554410, 3831615, 4597938, 7663230, 11494845, 22989690]

約数ペア:

[(1, 22989690), (2, 11494845), (3, 7663230), (5, 4597938), (6, 3831615), (9, 2554410), (10, 2298969), (15, 1532646), (18, 1277205), (27, 851470), (30, 766323), (45, 510882), (54, 425735), (90, 255441), (135, 170294), (270, 85147)]