118088580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{67867}}^1$

素因数の和:67908

約数の個数: 48

約数和(自身を含む): 342054720

約数和(自身を除く): 223966140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 870, 1740, 67867, 135734, 203601, 271468, 339335, 407202, 678670, 814404, 1018005, 1357340, 1968143, 2036010, 3936286, 4072020, 5904429, 7872572, 9840715, 11808858, 19681430, 23617716, 29522145, 39362860, 59044290, 118088580]

約数ペア:

[(1, 118088580), (2, 59044290), (3, 39362860), (4, 29522145), (5, 23617716), (6, 19681430), (10, 11808858), (12, 9840715), (15, 7872572), (20, 5904429), (29, 4072020), (30, 3936286), (58, 2036010), (60, 1968143), (87, 1357340), (116, 1018005), (145, 814404), (174, 678670), (290, 407202), (348, 339335), (435, 271468), (580, 203601), (870, 135734), (1740, 67867)]