27909660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{465161}}^1$

素因数の和:465173

約数の個数: 24

約数和(自身を含む): 78147216

約数和(自身を除く): 50237556

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 465161, 930322, 1395483, 1860644, 2325805, 2790966, 4651610, 5581932, 6977415, 9303220, 13954830, 27909660]

約数ペア:

[(1, 27909660), (2, 13954830), (3, 9303220), (4, 6977415), (5, 5581932), (6, 4651610), (10, 2790966), (12, 2325805), (15, 1860644), (20, 1395483), (30, 930322), (60, 465161)]