40411755

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{491}}^1$

素因数の和:592

約数の個数: 48

約数和(自身を含む): 73681920

約数和(自身を除く): 33270165

約数列:

[1, 3, 5, 9, 15, 31, 45, 59, 93, 155, 177, 279, 295, 465, 491, 531, 885, 1395, 1473, 1829, 2455, 2655, 4419, 5487, 7365, 9145, 15221, 16461, 22095, 27435, 28969, 45663, 76105, 82305, 86907, 136989, 144845, 228315, 260721, 434535, 684945, 898039, 1303605, 2694117, 4490195, 8082351, 13470585, 40411755]

約数ペア:

[(1, 40411755), (3, 13470585), (5, 8082351), (9, 4490195), (15, 2694117), (31, 1303605), (45, 898039), (59, 684945), (93, 434535), (155, 260721), (177, 228315), (279, 144845), (295, 136989), (465, 86907), (491, 82305), (531, 76105), (885, 45663), (1395, 28969), (1473, 27435), (1829, 22095), (2455, 16461), (2655, 15221), (4419, 9145), (5487, 7365)]