69455220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{14653}}^1$

素因数の和:14744

約数の個数: 48

約数和(自身を含む): 196949760

約数和(自身を除く): 127494540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 79, 158, 237, 316, 395, 474, 790, 948, 1185, 1580, 2370, 4740, 14653, 29306, 43959, 58612, 73265, 87918, 146530, 175836, 219795, 293060, 439590, 879180, 1157587, 2315174, 3472761, 4630348, 5787935, 6945522, 11575870, 13891044, 17363805, 23151740, 34727610, 69455220]

約数ペア:

[(1, 69455220), (2, 34727610), (3, 23151740), (4, 17363805), (5, 13891044), (6, 11575870), (10, 6945522), (12, 5787935), (15, 4630348), (20, 3472761), (30, 2315174), (60, 1157587), (79, 879180), (158, 439590), (237, 293060), (316, 219795), (395, 175836), (474, 146530), (790, 87918), (948, 73265), (1185, 58612), (1580, 43959), (2370, 29306), (4740, 14653)]