40554060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29387}}^1$

素因数の和:29422

約数の個数: 48

約数和(自身を含む): 118492416

約数和(自身を除く): 77938356

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 29387, 58774, 88161, 117548, 146935, 176322, 293870, 352644, 440805, 587740, 675901, 881610, 1351802, 1763220, 2027703, 2703604, 3379505, 4055406, 6759010, 8110812, 10138515, 13518020, 20277030, 40554060]

約数ペア:

[(1, 40554060), (2, 20277030), (3, 13518020), (4, 10138515), (5, 8110812), (6, 6759010), (10, 4055406), (12, 3379505), (15, 2703604), (20, 2027703), (23, 1763220), (30, 1351802), (46, 881610), (60, 675901), (69, 587740), (92, 440805), (115, 352644), (138, 293870), (230, 176322), (276, 146935), (345, 117548), (460, 88161), (690, 58774), (1380, 29387)]