68683800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{114473}}^1$

素因数の和:114492

約数の個数: 48

約数和(自身を含む): 212921640

約数和(自身を除く): 144237840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 200, 300, 600, 114473, 228946, 343419, 457892, 572365, 686838, 915784, 1144730, 1373676, 1717095, 2289460, 2747352, 2861825, 3434190, 4578920, 5723650, 6868380, 8585475, 11447300, 13736760, 17170950, 22894600, 34341900, 68683800]

約数ペア:

[(1, 68683800), (2, 34341900), (3, 22894600), (4, 17170950), (5, 13736760), (6, 11447300), (8, 8585475), (10, 6868380), (12, 5723650), (15, 4578920), (20, 3434190), (24, 2861825), (25, 2747352), (30, 2289460), (40, 1717095), (50, 1373676), (60, 1144730), (75, 915784), (100, 686838), (120, 572365), (150, 457892), (200, 343419), (300, 228946), (600, 114473)]