4263660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23687}}^1$

素因数の和:23702

約数の個数: 36

約数和(自身を含む): 12933648

約数和(自身を除く): 8669988

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 23687, 47374, 71061, 94748, 118435, 142122, 213183, 236870, 284244, 355305, 426366, 473740, 710610, 852732, 1065915, 1421220, 2131830, 4263660]

約数ペア:

[(1, 4263660), (2, 2131830), (3, 1421220), (4, 1065915), (5, 852732), (6, 710610), (9, 473740), (10, 426366), (12, 355305), (15, 284244), (18, 236870), (20, 213183), (30, 142122), (36, 118435), (45, 94748), (60, 71061), (90, 47374), (180, 23687)]