14880760

素因数分解:

$2^3\times 5^1\times {\mathrm{601}}^1\times {\mathrm{619}}^1$

素因数の和:1231

約数の個数: 32

約数和(自身を含む): 33591600

約数和(自身を除く): 18710840

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 601, 619, 1202, 1238, 2404, 2476, 3005, 3095, 4808, 4952, 6010, 6190, 12020, 12380, 24040, 24760, 372019, 744038, 1488076, 1860095, 2976152, 3720190, 7440380, 14880760]

約数ペア:

[(1, 14880760), (2, 7440380), (4, 3720190), (5, 2976152), (8, 1860095), (10, 1488076), (20, 744038), (40, 372019), (601, 24760), (619, 24040), (1202, 12380), (1238, 12020), (2404, 6190), (2476, 6010), (3005, 4952), (3095, 4808)]