1964206380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{179}}^1\times {\mathrm{182887}}^1$

素因数の和:183078

約数の個数: 48

約数和(自身を含む): 5530533120

約数和(自身を除く): 3566326740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 179, 358, 537, 716, 895, 1074, 1790, 2148, 2685, 3580, 5370, 10740, 182887, 365774, 548661, 731548, 914435, 1097322, 1828870, 2194644, 2743305, 3657740, 5486610, 10973220, 32736773, 65473546, 98210319, 130947092, 163683865, 196420638, 327367730, 392841276, 491051595, 654735460, 982103190, 1964206380]

約数ペア:

[(1, 1964206380), (2, 982103190), (3, 654735460), (4, 491051595), (5, 392841276), (6, 327367730), (10, 196420638), (12, 163683865), (15, 130947092), (20, 98210319), (30, 65473546), (60, 32736773), (179, 10973220), (358, 5486610), (537, 3657740), (716, 2743305), (895, 2194644), (1074, 1828870), (1790, 1097322), (2148, 914435), (2685, 731548), (3580, 548661), (5370, 365774), (10740, 182887)]