26375730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{359}}^1$

素因数の和:479

約数の個数: 64

約数和(自身を含む): 66355200

約数和(自身を除く): 39979470

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 79, 93, 155, 158, 186, 237, 310, 359, 395, 465, 474, 718, 790, 930, 1077, 1185, 1795, 2154, 2370, 2449, 3590, 4898, 5385, 7347, 10770, 11129, 12245, 14694, 22258, 24490, 28361, 33387, 36735, 55645, 56722, 66774, 73470, 85083, 111290, 141805, 166935, 170166, 283610, 333870, 425415, 850830, 879191, 1758382, 2637573, 4395955, 5275146, 8791910, 13187865, 26375730]

約数ペア:

[(1, 26375730), (2, 13187865), (3, 8791910), (5, 5275146), (6, 4395955), (10, 2637573), (15, 1758382), (30, 879191), (31, 850830), (62, 425415), (79, 333870), (93, 283610), (155, 170166), (158, 166935), (186, 141805), (237, 111290), (310, 85083), (359, 73470), (395, 66774), (465, 56722), (474, 55645), (718, 36735), (790, 33387), (930, 28361), (1077, 24490), (1185, 22258), (1795, 14694), (2154, 12245), (2370, 11129), (2449, 10770), (3590, 7347), (4898, 5385)]