8235720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{22877}}^1$

素因数の和:22894

約数の個数: 48

約数和(自身を含む): 26767260

約数和(自身を除く): 18531540

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 22877, 45754, 68631, 91508, 114385, 137262, 183016, 205893, 228770, 274524, 343155, 411786, 457540, 549048, 686310, 823572, 915080, 1029465, 1372620, 1647144, 2058930, 2745240, 4117860, 8235720]

約数ペア:

[(1, 8235720), (2, 4117860), (3, 2745240), (4, 2058930), (5, 1647144), (6, 1372620), (8, 1029465), (9, 915080), (10, 823572), (12, 686310), (15, 549048), (18, 457540), (20, 411786), (24, 343155), (30, 274524), (36, 228770), (40, 205893), (45, 183016), (60, 137262), (72, 114385), (90, 91508), (120, 68631), (180, 45754), (360, 22877)]