73237750

素因数分解:

$2^1\times 5^3\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{271}}^1$

素因数の和:358

約数の個数: 64

約数和(自身を含む): 146644992

約数和(自身を除く): 73407242

約数列:

[1, 2, 5, 10, 23, 25, 46, 47, 50, 94, 115, 125, 230, 235, 250, 271, 470, 542, 575, 1081, 1150, 1175, 1355, 2162, 2350, 2710, 2875, 5405, 5750, 5875, 6233, 6775, 10810, 11750, 12466, 12737, 13550, 25474, 27025, 31165, 33875, 54050, 62330, 63685, 67750, 127370, 135125, 155825, 270250, 292951, 311650, 318425, 585902, 636850, 779125, 1464755, 1558250, 1592125, 2929510, 3184250, 7323775, 14647550, 36618875, 73237750]

約数ペア:

[(1, 73237750), (2, 36618875), (5, 14647550), (10, 7323775), (23, 3184250), (25, 2929510), (46, 1592125), (47, 1558250), (50, 1464755), (94, 779125), (115, 636850), (125, 585902), (230, 318425), (235, 311650), (250, 292951), (271, 270250), (470, 155825), (542, 135125), (575, 127370), (1081, 67750), (1150, 63685), (1175, 62330), (1355, 54050), (2162, 33875), (2350, 31165), (2710, 27025), (2875, 25474), (5405, 13550), (5750, 12737), (5875, 12466), (6233, 11750), (6775, 10810)]