22907280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{8677}}^1$

素因数の和:8704

約数の個数: 80

約数和(自身を含む): 77477184

約数和(自身を除く): 54569904

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 8677, 17354, 26031, 34708, 43385, 52062, 69416, 86770, 95447, 104124, 130155, 138832, 173540, 190894, 208248, 260310, 286341, 347080, 381788, 416496, 477235, 520620, 572682, 694160, 763576, 954470, 1041240, 1145364, 1431705, 1527152, 1908940, 2082480, 2290728, 2863410, 3817880, 4581456, 5726820, 7635760, 11453640, 22907280]

約数ペア:

[(1, 22907280), (2, 11453640), (3, 7635760), (4, 5726820), (5, 4581456), (6, 3817880), (8, 2863410), (10, 2290728), (11, 2082480), (12, 1908940), (15, 1527152), (16, 1431705), (20, 1145364), (22, 1041240), (24, 954470), (30, 763576), (33, 694160), (40, 572682), (44, 520620), (48, 477235), (55, 416496), (60, 381788), (66, 347080), (80, 286341), (88, 260310), (110, 208248), (120, 190894), (132, 173540), (165, 138832), (176, 130155), (220, 104124), (240, 95447), (264, 86770), (330, 69416), (440, 52062), (528, 43385), (660, 34708), (880, 26031), (1320, 17354), (2640, 8677)]