1188137820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1164841}}^1$

素因数の和:1164870

約数の個数: 48

約数和(自身を含む): 3522482208

約数和(自身を除く): 2334344388

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 1164841, 2329682, 3494523, 4659364, 5824205, 6989046, 11648410, 13978092, 17472615, 19802297, 23296820, 34945230, 39604594, 59406891, 69890460, 79209188, 99011485, 118813782, 198022970, 237627564, 297034455, 396045940, 594068910, 1188137820]

約数ペア:

[(1, 1188137820), (2, 594068910), (3, 396045940), (4, 297034455), (5, 237627564), (6, 198022970), (10, 118813782), (12, 99011485), (15, 79209188), (17, 69890460), (20, 59406891), (30, 39604594), (34, 34945230), (51, 23296820), (60, 19802297), (68, 17472615), (85, 13978092), (102, 11648410), (170, 6989046), (204, 5824205), (255, 4659364), (340, 3494523), (510, 2329682), (1020, 1164841)]