22116120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{14177}}^1$

素因数の和:14204

約数の個数: 64

約数和(自身を含む): 71457120

約数和(自身を除く): 49341000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 14177, 28354, 42531, 56708, 70885, 85062, 113416, 141770, 170124, 184301, 212655, 283540, 340248, 368602, 425310, 552903, 567080, 737204, 850620, 921505, 1105806, 1474408, 1701240, 1843010, 2211612, 2764515, 3686020, 4423224, 5529030, 7372040, 11058060, 22116120]

約数ペア:

[(1, 22116120), (2, 11058060), (3, 7372040), (4, 5529030), (5, 4423224), (6, 3686020), (8, 2764515), (10, 2211612), (12, 1843010), (13, 1701240), (15, 1474408), (20, 1105806), (24, 921505), (26, 850620), (30, 737204), (39, 567080), (40, 552903), (52, 425310), (60, 368602), (65, 340248), (78, 283540), (104, 212655), (120, 184301), (130, 170124), (156, 141770), (195, 113416), (260, 85062), (312, 70885), (390, 56708), (520, 42531), (780, 28354), (1560, 14177)]