118147740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{67901}}^1$

素因数の和:67942

約数の個数: 48

約数和(自身を含む): 342226080

約数和(自身を除く): 224078340

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, 67901, 135802, 203703, 271604, 339505, 407406, 679010, 814812, 1018515, 1358020, 1969129, 2037030, 3938258, 4074060, 5907387, 7876516, 9845645, 11814774, 19691290, 23629548, 29536935, 39382580, 59073870, 118147740]

約数ペア:

[(1, 118147740), (2, 59073870), (3, 39382580), (4, 29536935), (5, 23629548), (6, 19691290), (10, 11814774), (12, 9845645), (15, 7876516), (20, 5907387), (29, 4074060), (30, 3938258), (58, 2037030), (60, 1969129), (87, 1358020), (116, 1018515), (145, 814812), (174, 679010), (290, 407406), (348, 339505), (435, 271604), (580, 203703), (870, 135802), (1740, 67901)]