874300680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{220783}}^1$

素因数の和:220811

約数の個数: 96

約数和(自身を含む): 3099807360

約数和(自身を除く): 2225506680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1320, 1980, 3960, 220783, 441566, 662349, 883132, 1103915, 1324698, 1766264, 1987047, 2207830, 2428613, 2649396, 3311745, 3974094, 4415660, 4857226, 5298792, 6623490, 7285839, 7948188, 8831320, 9714452, 9935235, 12143065, 13246980, 14571678, 15896376, 19428904, 19870470, 21857517, 24286130, 26493960, 29143356, 36429195, 39740940, 43715034, 48572260, 58286712, 72858390, 79481880, 87430068, 97144520, 109287585, 145716780, 174860136, 218575170, 291433560, 437150340, 874300680]

約数ペア:

[(1, 874300680), (2, 437150340), (3, 291433560), (4, 218575170), (5, 174860136), (6, 145716780), (8, 109287585), (9, 97144520), (10, 87430068), (11, 79481880), (12, 72858390), (15, 58286712), (18, 48572260), (20, 43715034), (22, 39740940), (24, 36429195), (30, 29143356), (33, 26493960), (36, 24286130), (40, 21857517), (44, 19870470), (45, 19428904), (55, 15896376), (60, 14571678), (66, 13246980), (72, 12143065), (88, 9935235), (90, 9714452), (99, 8831320), (110, 7948188), (120, 7285839), (132, 6623490), (165, 5298792), (180, 4857226), (198, 4415660), (220, 3974094), (264, 3311745), (330, 2649396), (360, 2428613), (396, 2207830), (440, 1987047), (495, 1766264), (660, 1324698), (792, 1103915), (990, 883132), (1320, 662349), (1980, 441566), (3960, 220783)]