2229480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{563}}^1$

素因数の和:591

約数の個数: 96

約数和(自身を含む): 7918560

約数和(自身を除く): 5689080

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, 563, 660, 792, 990, 1126, 1320, 1689, 1980, 2252, 2815, 3378, 3960, 4504, 5067, 5630, 6193, 6756, 8445, 10134, 11260, 12386, 13512, 16890, 18579, 20268, 22520, 24772, 25335, 30965, 33780, 37158, 40536, 49544, 50670, 55737, 61930, 67560, 74316, 92895, 101340, 111474, 123860, 148632, 185790, 202680, 222948, 247720, 278685, 371580, 445896, 557370, 743160, 1114740, 2229480]

約数ペア:

[(1, 2229480), (2, 1114740), (3, 743160), (4, 557370), (5, 445896), (6, 371580), (8, 278685), (9, 247720), (10, 222948), (11, 202680), (12, 185790), (15, 148632), (18, 123860), (20, 111474), (22, 101340), (24, 92895), (30, 74316), (33, 67560), (36, 61930), (40, 55737), (44, 50670), (45, 49544), (55, 40536), (60, 37158), (66, 33780), (72, 30965), (88, 25335), (90, 24772), (99, 22520), (110, 20268), (120, 18579), (132, 16890), (165, 13512), (180, 12386), (198, 11260), (220, 10134), (264, 8445), (330, 6756), (360, 6193), (396, 5630), (440, 5067), (495, 4504), (563, 3960), (660, 3378), (792, 2815), (990, 2252), (1126, 1980), (1320, 1689)]