26294280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{219119}}^1$

素因数の和:219133

約数の個数: 32

約数和(自身を含む): 78883200

約数和(自身を除く): 52588920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 219119, 438238, 657357, 876476, 1095595, 1314714, 1752952, 2191190, 2629428, 3286785, 4382380, 5258856, 6573570, 8764760, 13147140, 26294280]

約数ペア:

[(1, 26294280), (2, 13147140), (3, 8764760), (4, 6573570), (5, 5258856), (6, 4382380), (8, 3286785), (10, 2629428), (12, 2191190), (15, 1752952), (20, 1314714), (24, 1095595), (30, 876476), (40, 657357), (60, 438238), (120, 219119)]