118122280

素因数分解:

$2^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{757}}^1$

素因数の和:898

約数の個数: 64

約数和(自身を含む): 275063040

約数和(自身を除く): 156940760

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 47, 83, 94, 166, 188, 235, 332, 376, 415, 470, 664, 757, 830, 940, 1514, 1660, 1880, 3028, 3320, 3785, 3901, 6056, 7570, 7802, 15140, 15604, 19505, 30280, 31208, 35579, 39010, 62831, 71158, 78020, 125662, 142316, 156040, 177895, 251324, 284632, 314155, 355790, 502648, 628310, 711580, 1256620, 1423160, 2513240, 2953057, 5906114, 11812228, 14765285, 23624456, 29530570, 59061140, 118122280]

約数ペア:

[(1, 118122280), (2, 59061140), (4, 29530570), (5, 23624456), (8, 14765285), (10, 11812228), (20, 5906114), (40, 2953057), (47, 2513240), (83, 1423160), (94, 1256620), (166, 711580), (188, 628310), (235, 502648), (332, 355790), (376, 314155), (415, 284632), (470, 251324), (664, 177895), (757, 156040), (830, 142316), (940, 125662), (1514, 78020), (1660, 71158), (1880, 62831), (3028, 39010), (3320, 35579), (3785, 31208), (3901, 30280), (6056, 19505), (7570, 15604), (7802, 15140)]