59989635

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{389}}^1$

素因数の和:572

約数の個数: 48

約数和(自身を含む): 109512000

約数和(自身を除く): 49522365

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 149, 207, 345, 389, 447, 745, 1035, 1167, 1341, 1945, 2235, 3427, 3501, 5835, 6705, 8947, 10281, 17135, 17505, 26841, 30843, 44735, 51405, 57961, 80523, 134205, 154215, 173883, 289805, 402615, 521649, 869415, 1333103, 2608245, 3999309, 6665515, 11997927, 19996545, 59989635]

約数ペア:

[(1, 59989635), (3, 19996545), (5, 11997927), (9, 6665515), (15, 3999309), (23, 2608245), (45, 1333103), (69, 869415), (115, 521649), (149, 402615), (207, 289805), (345, 173883), (389, 154215), (447, 134205), (745, 80523), (1035, 57961), (1167, 51405), (1341, 44735), (1945, 30843), (2235, 26841), (3427, 17505), (3501, 17135), (5835, 10281), (6705, 8947)]