115222000

素因数分解:

$2^4\times 5^3\times {\mathrm{53}}^1\times {\mathrm{1087}}^1$

素因数の和:1163

約数の個数: 80

約数和(自身を含む): 284124672

約数和(自身を除く): 168902672

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 53, 80, 100, 106, 125, 200, 212, 250, 265, 400, 424, 500, 530, 848, 1000, 1060, 1087, 1325, 2000, 2120, 2174, 2650, 4240, 4348, 5300, 5435, 6625, 8696, 10600, 10870, 13250, 17392, 21200, 21740, 26500, 27175, 43480, 53000, 54350, 57611, 86960, 106000, 108700, 115222, 135875, 217400, 230444, 271750, 288055, 434800, 460888, 543500, 576110, 921776, 1087000, 1152220, 1440275, 2174000, 2304440, 2880550, 4608880, 5761100, 7201375, 11522200, 14402750, 23044400, 28805500, 57611000, 115222000]

約数ペア:

[(1, 115222000), (2, 57611000), (4, 28805500), (5, 23044400), (8, 14402750), (10, 11522200), (16, 7201375), (20, 5761100), (25, 4608880), (40, 2880550), (50, 2304440), (53, 2174000), (80, 1440275), (100, 1152220), (106, 1087000), (125, 921776), (200, 576110), (212, 543500), (250, 460888), (265, 434800), (400, 288055), (424, 271750), (500, 230444), (530, 217400), (848, 135875), (1000, 115222), (1060, 108700), (1087, 106000), (1325, 86960), (2000, 57611), (2120, 54350), (2174, 53000), (2650, 43480), (4240, 27175), (4348, 26500), (5300, 21740), (5435, 21200), (6625, 17392), (8696, 13250), (10600, 10870)]