489504712560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{2039602969}}^1$

素因数の和:2039602985

約数の個数: 40

約数和(自身を含む): 1517464609680

約数和(自身を除く): 1027959897120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 2039602969, 4079205938, 6118808907, 8158411876, 10198014845, 12237617814, 16316823752, 20396029690, 24475235628, 30594044535, 32633647504, 40792059380, 48950471256, 61188089070, 81584118760, 97900942512, 122376178140, 163168237520, 244752356280, 489504712560]

約数ペア:

[(1, 489504712560), (2, 244752356280), (3, 163168237520), (4, 122376178140), (5, 97900942512), (6, 81584118760), (8, 61188089070), (10, 48950471256), (12, 40792059380), (15, 32633647504), (16, 30594044535), (20, 24475235628), (24, 20396029690), (30, 16316823752), (40, 12237617814), (48, 10198014845), (60, 8158411876), (80, 6118808907), (120, 4079205938), (240, 2039602969)]