1489571325

素因数分解:

$3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{563}}^1\times {\mathrm{1069}}^1$

素因数の和:1659

約数の個数: 72

約数和(自身を含む): 2918429280

約数和(自身を除く): 1428857955

約数列:

[1, 3, 5, 9, 11, 15, 25, 33, 45, 55, 75, 99, 165, 225, 275, 495, 563, 825, 1069, 1689, 2475, 2815, 3207, 5067, 5345, 6193, 8445, 9621, 11759, 14075, 16035, 18579, 25335, 26725, 30965, 35277, 42225, 48105, 55737, 58795, 80175, 92895, 105831, 126675, 154825, 176385, 240525, 278685, 293975, 464475, 529155, 601847, 881925, 1393425, 1805541, 2645775, 3009235, 5416623, 6620317, 9027705, 15046175, 19860951, 27083115, 33101585, 45138525, 59582853, 99304755, 135415575, 165507925, 297914265, 496523775, 1489571325]

約数ペア:

[(1, 1489571325), (3, 496523775), (5, 297914265), (9, 165507925), (11, 135415575), (15, 99304755), (25, 59582853), (33, 45138525), (45, 33101585), (55, 27083115), (75, 19860951), (99, 15046175), (165, 9027705), (225, 6620317), (275, 5416623), (495, 3009235), (563, 2645775), (825, 1805541), (1069, 1393425), (1689, 881925), (2475, 601847), (2815, 529155), (3207, 464475), (5067, 293975), (5345, 278685), (6193, 240525), (8445, 176385), (9621, 154825), (11759, 126675), (14075, 105831), (16035, 92895), (18579, 80175), (25335, 58795), (26725, 55737), (30965, 48105), (35277, 42225)]