22106280

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{26317}}^1$

素因数の和:26338

約数の個数: 64

約数和(自身を含む): 75795840

約数和(自身を除く): 53689560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 26317, 52634, 78951, 105268, 131585, 157902, 184219, 210536, 263170, 315804, 368438, 394755, 526340, 552657, 631608, 736876, 789510, 921095, 1052680, 1105314, 1473752, 1579020, 1842190, 2210628, 2763285, 3158040, 3684380, 4421256, 5526570, 7368760, 11053140, 22106280]

約数ペア:

[(1, 22106280), (2, 11053140), (3, 7368760), (4, 5526570), (5, 4421256), (6, 3684380), (7, 3158040), (8, 2763285), (10, 2210628), (12, 1842190), (14, 1579020), (15, 1473752), (20, 1105314), (21, 1052680), (24, 921095), (28, 789510), (30, 736876), (35, 631608), (40, 552657), (42, 526340), (56, 394755), (60, 368438), (70, 315804), (84, 263170), (105, 210536), (120, 184219), (140, 157902), (168, 131585), (210, 105268), (280, 78951), (420, 52634), (840, 26317)]