40762215

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1181}}^1$

素因数の和:1264

約数の個数: 48

約数和(自身を含む): 77444640

約数和(自身を除く): 36682425

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 59, 65, 117, 177, 195, 295, 531, 585, 767, 885, 1181, 2301, 2655, 3543, 3835, 5905, 6903, 10629, 11505, 15353, 17715, 34515, 46059, 53145, 69679, 76765, 138177, 209037, 230295, 348395, 627111, 690885, 905827, 1045185, 2717481, 3135555, 4529135, 8152443, 13587405, 40762215]

約数ペア:

[(1, 40762215), (3, 13587405), (5, 8152443), (9, 4529135), (13, 3135555), (15, 2717481), (39, 1045185), (45, 905827), (59, 690885), (65, 627111), (117, 348395), (177, 230295), (195, 209037), (295, 138177), (531, 76765), (585, 69679), (767, 53145), (885, 46059), (1181, 34515), (2301, 17715), (2655, 15353), (3543, 11505), (3835, 10629), (5905, 6903)]