40691730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{71389}}^1$

素因数の和:71418

約数の個数: 32

約数和(自身を含む): 102801600

約数和(自身を除く): 62109870

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 71389, 142778, 214167, 356945, 428334, 713890, 1070835, 1356391, 2141670, 2712782, 4069173, 6781955, 8138346, 13563910, 20345865, 40691730]

約数ペア:

[(1, 40691730), (2, 20345865), (3, 13563910), (5, 8138346), (6, 6781955), (10, 4069173), (15, 2712782), (19, 2141670), (30, 1356391), (38, 1070835), (57, 713890), (95, 428334), (114, 356945), (190, 214167), (285, 142778), (570, 71389)]