83727870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{146891}}^1$

素因数の和:146920

約数の個数: 32

約数和(自身を含む): 211524480

約数和(自身を除く): 127796610

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 146891, 293782, 440673, 734455, 881346, 1468910, 2203365, 2790929, 4406730, 5581858, 8372787, 13954645, 16745574, 27909290, 41863935, 83727870]

約数ペア:

[(1, 83727870), (2, 41863935), (3, 27909290), (5, 16745574), (6, 13954645), (10, 8372787), (15, 5581858), (19, 4406730), (30, 2790929), (38, 2203365), (57, 1468910), (95, 881346), (114, 734455), (190, 440673), (285, 293782), (570, 146891)]