92740360

素因数分解:

$2^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{193}}^1\times {\mathrm{293}}^1$

素因数の和:538

約数の個数: 64

約数和(自身を含む): 215596080

約数和(自身を除く): 122855720

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 41, 82, 164, 193, 205, 293, 328, 386, 410, 586, 772, 820, 965, 1172, 1465, 1544, 1640, 1930, 2344, 2930, 3860, 5860, 7720, 7913, 11720, 12013, 15826, 24026, 31652, 39565, 48052, 56549, 60065, 63304, 79130, 96104, 113098, 120130, 158260, 226196, 240260, 282745, 316520, 452392, 480520, 565490, 1130980, 2261960, 2318509, 4637018, 9274036, 11592545, 18548072, 23185090, 46370180, 92740360]

約数ペア:

[(1, 92740360), (2, 46370180), (4, 23185090), (5, 18548072), (8, 11592545), (10, 9274036), (20, 4637018), (40, 2318509), (41, 2261960), (82, 1130980), (164, 565490), (193, 480520), (205, 452392), (293, 316520), (328, 282745), (386, 240260), (410, 226196), (586, 158260), (772, 120130), (820, 113098), (965, 96104), (1172, 79130), (1465, 63304), (1544, 60065), (1640, 56549), (1930, 48052), (2344, 39565), (2930, 31652), (3860, 24026), (5860, 15826), (7720, 12013), (7913, 11720)]