77513490

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{287087}}^1$

素因数の和:287103

約数の個数: 32

約数和(自身を含む): 206703360

約数和(自身を除く): 129189870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 287087, 574174, 861261, 1435435, 1722522, 2583783, 2870870, 4306305, 5167566, 7751349, 8612610, 12918915, 15502698, 25837830, 38756745, 77513490]

約数ペア:

[(1, 77513490), (2, 38756745), (3, 25837830), (5, 15502698), (6, 12918915), (9, 8612610), (10, 7751349), (15, 5167566), (18, 4306305), (27, 2870870), (30, 2583783), (45, 1722522), (54, 1435435), (90, 861261), (135, 574174), (270, 287087)]