48720480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{101501}}^1$

素因数の和:101519

約数の個数: 48

約数和(自身を含む): 153471024

約数和(自身を除く): 104750544

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, 101501, 203002, 304503, 406004, 507505, 609006, 812008, 1015010, 1218012, 1522515, 1624016, 2030020, 2436024, 3045030, 3248032, 4060040, 4872048, 6090060, 8120080, 9744096, 12180120, 16240160, 24360240, 48720480]

約数ペア:

[(1, 48720480), (2, 24360240), (3, 16240160), (4, 12180120), (5, 9744096), (6, 8120080), (8, 6090060), (10, 4872048), (12, 4060040), (15, 3248032), (16, 3045030), (20, 2436024), (24, 2030020), (30, 1624016), (32, 1522515), (40, 1218012), (48, 1015010), (60, 812008), (80, 609006), (96, 507505), (120, 406004), (160, 304503), (240, 203002), (480, 101501)]