9130760

素因数分解:

$2^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{3407}}^1$

素因数の和:3485

約数の個数: 32

約数和(自身を含む): 20856960

約数和(自身を除く): 11726200

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 67, 134, 268, 335, 536, 670, 1340, 2680, 3407, 6814, 13628, 17035, 27256, 34070, 68140, 136280, 228269, 456538, 913076, 1141345, 1826152, 2282690, 4565380, 9130760]

約数ペア:

[(1, 9130760), (2, 4565380), (4, 2282690), (5, 1826152), (8, 1141345), (10, 913076), (20, 456538), (40, 228269), (67, 136280), (134, 68140), (268, 34070), (335, 27256), (536, 17035), (670, 13628), (1340, 6814), (2680, 3407)]