17042520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{12911}}^1$

素因数の和:12936

約数の個数: 64

約数和(自身を含む): 55779840

約数和(自身を除く): 38737320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 12911, 25822, 38733, 51644, 64555, 77466, 103288, 129110, 142021, 154932, 193665, 258220, 284042, 309864, 387330, 426063, 516440, 568084, 710105, 774660, 852126, 1136168, 1420210, 1549320, 1704252, 2130315, 2840420, 3408504, 4260630, 5680840, 8521260, 17042520]

約数ペア:

[(1, 17042520), (2, 8521260), (3, 5680840), (4, 4260630), (5, 3408504), (6, 2840420), (8, 2130315), (10, 1704252), (11, 1549320), (12, 1420210), (15, 1136168), (20, 852126), (22, 774660), (24, 710105), (30, 568084), (33, 516440), (40, 426063), (44, 387330), (55, 309864), (60, 284042), (66, 258220), (88, 193665), (110, 154932), (120, 142021), (132, 129110), (165, 103288), (220, 77466), (264, 64555), (330, 51644), (440, 38733), (660, 25822), (1320, 12911)]