68794200

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{38219}}^1$

素因数の和:38241

約数の個数: 72

約数和(自身を含む): 231039900

約数和(自身を除く): 162245700

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 150, 180, 200, 225, 300, 360, 450, 600, 900, 1800, 38219, 76438, 114657, 152876, 191095, 229314, 305752, 343971, 382190, 458628, 573285, 687942, 764380, 917256, 955475, 1146570, 1375884, 1528760, 1719855, 1910950, 2293140, 2751768, 2866425, 3439710, 3821900, 4586280, 5732850, 6879420, 7643800, 8599275, 11465700, 13758840, 17198550, 22931400, 34397100, 68794200]

約数ペア:

[(1, 68794200), (2, 34397100), (3, 22931400), (4, 17198550), (5, 13758840), (6, 11465700), (8, 8599275), (9, 7643800), (10, 6879420), (12, 5732850), (15, 4586280), (18, 3821900), (20, 3439710), (24, 2866425), (25, 2751768), (30, 2293140), (36, 1910950), (40, 1719855), (45, 1528760), (50, 1375884), (60, 1146570), (72, 955475), (75, 917256), (90, 764380), (100, 687942), (120, 573285), (150, 458628), (180, 382190), (200, 343971), (225, 305752), (300, 229314), (360, 191095), (450, 152876), (600, 114657), (900, 76438), (1800, 38219)]