79149690

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{293147}}^1$

素因数の和:293163

約数の個数: 32

約数和(自身を含む): 211066560

約数和(自身を除く): 131916870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 293147, 586294, 879441, 1465735, 1758882, 2638323, 2931470, 4397205, 5276646, 7914969, 8794410, 13191615, 15829938, 26383230, 39574845, 79149690]

約数ペア:

[(1, 79149690), (2, 39574845), (3, 26383230), (5, 15829938), (6, 13191615), (9, 8794410), (10, 7914969), (15, 5276646), (18, 4397205), (27, 2931470), (30, 2638323), (45, 1758882), (54, 1465735), (90, 879441), (135, 586294), (270, 293147)]