26075760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{108649}}^1$

素因数の和:108665

約数の個数: 40

約数和(自身を含む): 80835600

約数和(自身を除く): 54759840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 108649, 217298, 325947, 434596, 543245, 651894, 869192, 1086490, 1303788, 1629735, 1738384, 2172980, 2607576, 3259470, 4345960, 5215152, 6518940, 8691920, 13037880, 26075760]

約数ペア:

[(1, 26075760), (2, 13037880), (3, 8691920), (4, 6518940), (5, 5215152), (6, 4345960), (8, 3259470), (10, 2607576), (12, 2172980), (15, 1738384), (16, 1629735), (20, 1303788), (24, 1086490), (30, 869192), (40, 651894), (48, 543245), (60, 434596), (80, 325947), (120, 217298), (240, 108649)]