1864392930

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{2593}}^1\times {\mathrm{2663}}^1$

素因数の和:5272

約数の個数: 64

約数和(自身を含む): 4975499520

約数和(自身を除く): 3111106590

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 2593, 2663, 5186, 5326, 7779, 7989, 12965, 13315, 15558, 15978, 23337, 23967, 25930, 26630, 38895, 39945, 46674, 47934, 70011, 71901, 77790, 79890, 116685, 119835, 140022, 143802, 233370, 239670, 350055, 359505, 700110, 719010, 6905159, 13810318, 20715477, 34525795, 41430954, 62146431, 69051590, 103577385, 124292862, 186439293, 207154770, 310732155, 372878586, 621464310, 932196465, 1864392930]

約数ペア:

[(1, 1864392930), (2, 932196465), (3, 621464310), (5, 372878586), (6, 310732155), (9, 207154770), (10, 186439293), (15, 124292862), (18, 103577385), (27, 69051590), (30, 62146431), (45, 41430954), (54, 34525795), (90, 20715477), (135, 13810318), (270, 6905159), (2593, 719010), (2663, 700110), (5186, 359505), (5326, 350055), (7779, 239670), (7989, 233370), (12965, 143802), (13315, 140022), (15558, 119835), (15978, 116685), (23337, 79890), (23967, 77790), (25930, 71901), (26630, 70011), (38895, 47934), (39945, 46674)]