925080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{593}}^1$

素因数の和:620

約数の個数: 64

約数和(自身を含む): 2993760

約数和(自身を除く): 2068680

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, 593, 780, 1186, 1560, 1779, 2372, 2965, 3558, 4744, 5930, 7116, 7709, 8895, 11860, 14232, 15418, 17790, 23127, 23720, 30836, 35580, 38545, 46254, 61672, 71160, 77090, 92508, 115635, 154180, 185016, 231270, 308360, 462540, 925080]

約数ペア:

[(1, 925080), (2, 462540), (3, 308360), (4, 231270), (5, 185016), (6, 154180), (8, 115635), (10, 92508), (12, 77090), (13, 71160), (15, 61672), (20, 46254), (24, 38545), (26, 35580), (30, 30836), (39, 23720), (40, 23127), (52, 17790), (60, 15418), (65, 14232), (78, 11860), (104, 8895), (120, 7709), (130, 7116), (156, 5930), (195, 4744), (260, 3558), (312, 2965), (390, 2372), (520, 1779), (593, 1560), (780, 1186)]