60487520

素因数分解:

$2^5\times 5^1\times {\mathrm{257}}^1\times {\mathrm{1471}}^1$

素因数の和:1743

約数の個数: 48

約数和(自身を含む): 143555328

約数和(自身を除く): 83067808

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 257, 514, 1028, 1285, 1471, 2056, 2570, 2942, 4112, 5140, 5884, 7355, 8224, 10280, 11768, 14710, 20560, 23536, 29420, 41120, 47072, 58840, 117680, 235360, 378047, 756094, 1512188, 1890235, 3024376, 3780470, 6048752, 7560940, 12097504, 15121880, 30243760, 60487520]

約数ペア:

[(1, 60487520), (2, 30243760), (4, 15121880), (5, 12097504), (8, 7560940), (10, 6048752), (16, 3780470), (20, 3024376), (32, 1890235), (40, 1512188), (80, 756094), (160, 378047), (257, 235360), (514, 117680), (1028, 58840), (1285, 47072), (1471, 41120), (2056, 29420), (2570, 23536), (2942, 20560), (4112, 14710), (5140, 11768), (5884, 10280), (7355, 8224)]