22193400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{787}}^1$

素因数の和:853

約数の個数: 96

約数和(自身を含む): 70352640

約数和(自身を除く): 48159240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 47, 50, 60, 75, 94, 100, 120, 141, 150, 188, 200, 235, 282, 300, 376, 470, 564, 600, 705, 787, 940, 1128, 1175, 1410, 1574, 1880, 2350, 2361, 2820, 3148, 3525, 3935, 4700, 4722, 5640, 6296, 7050, 7870, 9400, 9444, 11805, 14100, 15740, 18888, 19675, 23610, 28200, 31480, 36989, 39350, 47220, 59025, 73978, 78700, 94440, 110967, 118050, 147956, 157400, 184945, 221934, 236100, 295912, 369890, 443868, 472200, 554835, 739780, 887736, 924725, 1109670, 1479560, 1849450, 2219340, 2774175, 3698900, 4438680, 5548350, 7397800, 11096700, 22193400]

約数ペア:

[(1, 22193400), (2, 11096700), (3, 7397800), (4, 5548350), (5, 4438680), (6, 3698900), (8, 2774175), (10, 2219340), (12, 1849450), (15, 1479560), (20, 1109670), (24, 924725), (25, 887736), (30, 739780), (40, 554835), (47, 472200), (50, 443868), (60, 369890), (75, 295912), (94, 236100), (100, 221934), (120, 184945), (141, 157400), (150, 147956), (188, 118050), (200, 110967), (235, 94440), (282, 78700), (300, 73978), (376, 59025), (470, 47220), (564, 39350), (600, 36989), (705, 31480), (787, 28200), (940, 23610), (1128, 19675), (1175, 18888), (1410, 15740), (1574, 14100), (1880, 11805), (2350, 9444), (2361, 9400), (2820, 7870), (3148, 7050), (3525, 6296), (3935, 5640), (4700, 4722)]