65763320520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{5320657}}^1$

素因数の和:5320774

約数の個数: 64

約数和(自身を含む): 199205435520

約数和(自身を除く): 133442115000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 103, 120, 206, 309, 412, 515, 618, 824, 1030, 1236, 1545, 2060, 2472, 3090, 4120, 6180, 12360, 5320657, 10641314, 15961971, 21282628, 26603285, 31923942, 42565256, 53206570, 63847884, 79809855, 106413140, 127695768, 159619710, 212826280, 319239420, 548027671, 638478840, 1096055342, 1644083013, 2192110684, 2740138355, 3288166026, 4384221368, 5480276710, 6576332052, 8220415065, 10960553420, 13152664104, 16440830130, 21921106840, 32881660260, 65763320520]

約数ペア:

[(1, 65763320520), (2, 32881660260), (3, 21921106840), (4, 16440830130), (5, 13152664104), (6, 10960553420), (8, 8220415065), (10, 6576332052), (12, 5480276710), (15, 4384221368), (20, 3288166026), (24, 2740138355), (30, 2192110684), (40, 1644083013), (60, 1096055342), (103, 638478840), (120, 548027671), (206, 319239420), (309, 212826280), (412, 159619710), (515, 127695768), (618, 106413140), (824, 79809855), (1030, 63847884), (1236, 53206570), (1545, 42565256), (2060, 31923942), (2472, 26603285), (3090, 21282628), (4120, 15961971), (6180, 10641314), (12360, 5320657)]