130657500

素因数分解:

$2^2\times 3^2\times 5^4\times {\mathrm{5807}}^1$

素因数の和:5837

約数の個数: 90

約数和(自身を含む): 412780368

約数和(自身を除く): 282122868

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 125, 150, 180, 225, 250, 300, 375, 450, 500, 625, 750, 900, 1125, 1250, 1500, 1875, 2250, 2500, 3750, 4500, 5625, 5807, 7500, 11250, 11614, 17421, 22500, 23228, 29035, 34842, 52263, 58070, 69684, 87105, 104526, 116140, 145175, 174210, 209052, 261315, 290350, 348420, 435525, 522630, 580700, 725875, 871050, 1045260, 1306575, 1451750, 1742100, 2177625, 2613150, 2903500, 3629375, 4355250, 5226300, 6532875, 7258750, 8710500, 10888125, 13065750, 14517500, 21776250, 26131500, 32664375, 43552500, 65328750, 130657500]

約数ペア:

[(1, 130657500), (2, 65328750), (3, 43552500), (4, 32664375), (5, 26131500), (6, 21776250), (9, 14517500), (10, 13065750), (12, 10888125), (15, 8710500), (18, 7258750), (20, 6532875), (25, 5226300), (30, 4355250), (36, 3629375), (45, 2903500), (50, 2613150), (60, 2177625), (75, 1742100), (90, 1451750), (100, 1306575), (125, 1045260), (150, 871050), (180, 725875), (225, 580700), (250, 522630), (300, 435525), (375, 348420), (450, 290350), (500, 261315), (625, 209052), (750, 174210), (900, 145175), (1125, 116140), (1250, 104526), (1500, 87105), (1875, 69684), (2250, 58070), (2500, 52263), (3750, 34842), (4500, 29035), (5625, 23228), (5807, 22500), (7500, 17421), (11250, 11614)]