119103560

素因数分解:

$2^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{37691}}^1$

素因数の和:37781

約数の個数: 32

約数和(自身を含む): 271382400

約数和(自身を除く): 152278840

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 79, 158, 316, 395, 632, 790, 1580, 3160, 37691, 75382, 150764, 188455, 301528, 376910, 753820, 1507640, 2977589, 5955178, 11910356, 14887945, 23820712, 29775890, 59551780, 119103560]

約数ペア:

[(1, 119103560), (2, 59551780), (4, 29775890), (5, 23820712), (8, 14887945), (10, 11910356), (20, 5955178), (40, 2977589), (79, 1507640), (158, 753820), (316, 376910), (395, 301528), (632, 188455), (790, 150764), (1580, 75382), (3160, 37691)]