83012000

素因数分解:

$2^5\times 5^3\times {\mathrm{20753}}^1$

素因数の和:20778

約数の個数: 48

約数和(自身を含む): 203970312

約数和(自身を除く): 120958312

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 125, 160, 200, 250, 400, 500, 800, 1000, 2000, 4000, 20753, 41506, 83012, 103765, 166024, 207530, 332048, 415060, 518825, 664096, 830120, 1037650, 1660240, 2075300, 2594125, 3320480, 4150600, 5188250, 8301200, 10376500, 16602400, 20753000, 41506000, 83012000]

約数ペア:

[(1, 83012000), (2, 41506000), (4, 20753000), (5, 16602400), (8, 10376500), (10, 8301200), (16, 5188250), (20, 4150600), (25, 3320480), (32, 2594125), (40, 2075300), (50, 1660240), (80, 1037650), (100, 830120), (125, 664096), (160, 518825), (200, 415060), (250, 332048), (400, 207530), (500, 166024), (800, 103765), (1000, 83012), (2000, 41506), (4000, 20753)]