134630920

素因数分解:

$2^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{57047}}^1$

素因数の和:57117

約数の個数: 32

約数和(自身を含む): 308059200

約数和(自身を除く): 173428280

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 59, 118, 236, 295, 472, 590, 1180, 2360, 57047, 114094, 228188, 285235, 456376, 570470, 1140940, 2281880, 3365773, 6731546, 13463092, 16828865, 26926184, 33657730, 67315460, 134630920]

約数ペア:

[(1, 134630920), (2, 67315460), (4, 33657730), (5, 26926184), (8, 16828865), (10, 13463092), (20, 6731546), (40, 3365773), (59, 2281880), (118, 1140940), (236, 570470), (295, 456376), (472, 285235), (590, 228188), (1180, 114094), (2360, 57047)]