85224270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{91639}}^1$

素因数の和:91680

約数の個数: 32

約数和(自身を含む): 211138560

約数和(自身を除く): 125914290

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 91639, 183278, 274917, 458195, 549834, 916390, 1374585, 2749170, 2840809, 5681618, 8522427, 14204045, 17044854, 28408090, 42612135, 85224270]

約数ペア:

[(1, 85224270), (2, 42612135), (3, 28408090), (5, 17044854), (6, 14204045), (10, 8522427), (15, 5681618), (30, 2840809), (31, 2749170), (62, 1374585), (93, 916390), (155, 549834), (186, 458195), (310, 274917), (465, 183278), (930, 91639)]