22124760

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{26339}}^1$

素因数の和:26360

約数の個数: 64

約数和(自身を含む): 75859200

約数和(自身を除く): 53734440

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, 26339, 52678, 79017, 105356, 131695, 158034, 184373, 210712, 263390, 316068, 368746, 395085, 526780, 553119, 632136, 737492, 790170, 921865, 1053560, 1106238, 1474984, 1580340, 1843730, 2212476, 2765595, 3160680, 3687460, 4424952, 5531190, 7374920, 11062380, 22124760]

約数ペア:

[(1, 22124760), (2, 11062380), (3, 7374920), (4, 5531190), (5, 4424952), (6, 3687460), (7, 3160680), (8, 2765595), (10, 2212476), (12, 1843730), (14, 1580340), (15, 1474984), (20, 1106238), (21, 1053560), (24, 921865), (28, 790170), (30, 737492), (35, 632136), (40, 553119), (42, 526780), (56, 395085), (60, 368746), (70, 316068), (84, 263390), (105, 210712), (120, 184373), (140, 158034), (168, 131695), (210, 105356), (280, 79017), (420, 52678), (840, 26339)]