426171960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{1183811}}^1$

素因数の和:1183828

約数の個数: 48

約数和(自身を含む): 1385060040

約数和(自身を除く): 958888080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 1183811, 2367622, 3551433, 4735244, 5919055, 7102866, 9470488, 10654299, 11838110, 14205732, 17757165, 21308598, 23676220, 28411464, 35514330, 42617196, 47352440, 53271495, 71028660, 85234392, 106542990, 142057320, 213085980, 426171960]

約数ペア:

[(1, 426171960), (2, 213085980), (3, 142057320), (4, 106542990), (5, 85234392), (6, 71028660), (8, 53271495), (9, 47352440), (10, 42617196), (12, 35514330), (15, 28411464), (18, 23676220), (20, 21308598), (24, 17757165), (30, 14205732), (36, 11838110), (40, 10654299), (45, 9470488), (60, 7102866), (72, 5919055), (90, 4735244), (120, 3551433), (180, 2367622), (360, 1183811)]