98649120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{205519}}^1$

素因数の和:205537

約数の個数: 48

約数和(自身を含む): 310746240

約数和(自身を除く): 212097120

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, 205519, 411038, 616557, 822076, 1027595, 1233114, 1644152, 2055190, 2466228, 3082785, 3288304, 4110380, 4932456, 6165570, 6576608, 8220760, 9864912, 12331140, 16441520, 19729824, 24662280, 32883040, 49324560, 98649120]

約数ペア:

[(1, 98649120), (2, 49324560), (3, 32883040), (4, 24662280), (5, 19729824), (6, 16441520), (8, 12331140), (10, 9864912), (12, 8220760), (15, 6576608), (16, 6165570), (20, 4932456), (24, 4110380), (30, 3288304), (32, 3082785), (40, 2466228), (48, 2055190), (60, 1644152), (80, 1233114), (96, 1027595), (120, 822076), (160, 616557), (240, 411038), (480, 205519)]