102000480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{212501}}^1$

素因数の和:212519

約数の個数: 48

約数和(自身を含む): 321303024

約数和(自身を除く): 219302544

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, 212501, 425002, 637503, 850004, 1062505, 1275006, 1700008, 2125010, 2550012, 3187515, 3400016, 4250020, 5100024, 6375030, 6800032, 8500040, 10200048, 12750060, 17000080, 20400096, 25500120, 34000160, 51000240, 102000480]

約数ペア:

[(1, 102000480), (2, 51000240), (3, 34000160), (4, 25500120), (5, 20400096), (6, 17000080), (8, 12750060), (10, 10200048), (12, 8500040), (15, 6800032), (16, 6375030), (20, 5100024), (24, 4250020), (30, 3400016), (32, 3187515), (40, 2550012), (48, 2125010), (60, 1700008), (80, 1275006), (96, 1062505), (120, 850004), (160, 637503), (240, 425002), (480, 212501)]