170140920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1417841}}^1$

素因数の和:1417855

約数の個数: 32

約数和(自身を含む): 510423120

約数和(自身を除く): 340282200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1417841, 2835682, 4253523, 5671364, 7089205, 8507046, 11342728, 14178410, 17014092, 21267615, 28356820, 34028184, 42535230, 56713640, 85070460, 170140920]

約数ペア:

[(1, 170140920), (2, 85070460), (3, 56713640), (4, 42535230), (5, 34028184), (6, 28356820), (8, 21267615), (10, 17014092), (12, 14178410), (15, 11342728), (20, 8507046), (24, 7089205), (30, 5671364), (40, 4253523), (60, 2835682), (120, 1417841)]