17026020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{8599}}^1$

素因数の和:8625

約数の個数: 72

約数和(自身を含む): 56347200

約数和(自身を除く): 39321180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 8599, 17198, 25797, 34396, 42995, 51594, 77391, 85990, 94589, 103188, 128985, 154782, 171980, 189178, 257970, 283767, 309564, 378356, 386955, 472945, 515940, 567534, 773910, 851301, 945890, 1135068, 1418835, 1547820, 1702602, 1891780, 2837670, 3405204, 4256505, 5675340, 8513010, 17026020]

約数ペア:

[(1, 17026020), (2, 8513010), (3, 5675340), (4, 4256505), (5, 3405204), (6, 2837670), (9, 1891780), (10, 1702602), (11, 1547820), (12, 1418835), (15, 1135068), (18, 945890), (20, 851301), (22, 773910), (30, 567534), (33, 515940), (36, 472945), (44, 386955), (45, 378356), (55, 309564), (60, 283767), (66, 257970), (90, 189178), (99, 171980), (110, 154782), (132, 128985), (165, 103188), (180, 94589), (198, 85990), (220, 77391), (330, 51594), (396, 42995), (495, 34396), (660, 25797), (990, 17198), (1980, 8599)]