13726740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{12041}}^1$

素因数の和:12072

約数の個数: 48

約数和(自身を含む): 40461120

約数和(自身を除く): 26734380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 12041, 24082, 36123, 48164, 60205, 72246, 120410, 144492, 180615, 228779, 240820, 361230, 457558, 686337, 722460, 915116, 1143895, 1372674, 2287790, 2745348, 3431685, 4575580, 6863370, 13726740]

約数ペア:

[(1, 13726740), (2, 6863370), (3, 4575580), (4, 3431685), (5, 2745348), (6, 2287790), (10, 1372674), (12, 1143895), (15, 915116), (19, 722460), (20, 686337), (30, 457558), (38, 361230), (57, 240820), (60, 228779), (76, 180615), (95, 144492), (114, 120410), (190, 72246), (228, 60205), (285, 48164), (380, 36123), (570, 24082), (1140, 12041)]