1234260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{6857}}^1$

素因数の和:6872

約数の個数: 36

約数和(自身を含む): 3744468

約数和(自身を除く): 2510208

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 6857, 13714, 20571, 27428, 34285, 41142, 61713, 68570, 82284, 102855, 123426, 137140, 205710, 246852, 308565, 411420, 617130, 1234260]

約数ペア:

[(1, 1234260), (2, 617130), (3, 411420), (4, 308565), (5, 246852), (6, 205710), (9, 137140), (10, 123426), (12, 102855), (15, 82284), (18, 68570), (20, 61713), (30, 41142), (36, 34285), (45, 27428), (60, 20571), (90, 13714), (180, 6857)]