66125760

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{68881}}^1$

素因数の和:68901

約数の個数: 56

約数和(自身を含む): 209952336

約数和(自身を除く): 143826576

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 68881, 137762, 206643, 275524, 344405, 413286, 551048, 688810, 826572, 1033215, 1102096, 1377620, 1653144, 2066430, 2204192, 2755240, 3306288, 4132860, 4408384, 5510480, 6612576, 8265720, 11020960, 13225152, 16531440, 22041920, 33062880, 66125760]

約数ペア:

[(1, 66125760), (2, 33062880), (3, 22041920), (4, 16531440), (5, 13225152), (6, 11020960), (8, 8265720), (10, 6612576), (12, 5510480), (15, 4408384), (16, 4132860), (20, 3306288), (24, 2755240), (30, 2204192), (32, 2066430), (40, 1653144), (48, 1377620), (60, 1102096), (64, 1033215), (80, 826572), (96, 688810), (120, 551048), (160, 413286), (192, 344405), (240, 275524), (320, 206643), (480, 137762), (960, 68881)]