75728850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{401}}^1\times {\mathrm{1259}}^1$

素因数の和:1675

約数の個数: 48

約数和(自身を含む): 188425440

約数和(自身を除く): 112696590

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 401, 802, 1203, 1259, 2005, 2406, 2518, 3777, 4010, 6015, 6295, 7554, 10025, 12030, 12590, 18885, 20050, 30075, 31475, 37770, 60150, 62950, 94425, 188850, 504859, 1009718, 1514577, 2524295, 3029154, 5048590, 7572885, 12621475, 15145770, 25242950, 37864425, 75728850]

約数ペア:

[(1, 75728850), (2, 37864425), (3, 25242950), (5, 15145770), (6, 12621475), (10, 7572885), (15, 5048590), (25, 3029154), (30, 2524295), (50, 1514577), (75, 1009718), (150, 504859), (401, 188850), (802, 94425), (1203, 62950), (1259, 60150), (2005, 37770), (2406, 31475), (2518, 30075), (3777, 20050), (4010, 18885), (6015, 12590), (6295, 12030), (7554, 10025)]