89941920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{187379}}^1$

素因数の和:187397

約数の個数: 48

約数和(自身を含む): 283318560

約数和(自身を除く): 193376640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 187379, 374758, 562137, 749516, 936895, 1124274, 1499032, 1873790, 2248548, 2810685, 2998064, 3747580, 4497096, 5621370, 5996128, 7495160, 8994192, 11242740, 14990320, 17988384, 22485480, 29980640, 44970960, 89941920]

約数ペア:

[(1, 89941920), (2, 44970960), (3, 29980640), (4, 22485480), (5, 17988384), (6, 14990320), (8, 11242740), (10, 8994192), (12, 7495160), (15, 5996128), (16, 5621370), (20, 4497096), (24, 3747580), (30, 2998064), (32, 2810685), (40, 2248548), (48, 1873790), (60, 1499032), (80, 1124274), (96, 936895), (120, 749516), (160, 562137), (240, 374758), (480, 187379)]