22251240

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1873}}^1$

素因数の和:1904

約数の個数: 128

約数和(自身を含む): 80956800

約数和(自身を除く): 58705560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 88, 90, 99, 108, 110, 120, 132, 135, 165, 180, 198, 216, 220, 264, 270, 297, 330, 360, 396, 440, 495, 540, 594, 660, 792, 990, 1080, 1188, 1320, 1485, 1873, 1980, 2376, 2970, 3746, 3960, 5619, 5940, 7492, 9365, 11238, 11880, 14984, 16857, 18730, 20603, 22476, 28095, 33714, 37460, 41206, 44952, 50571, 56190, 61809, 67428, 74920, 82412, 84285, 101142, 103015, 112380, 123618, 134856, 164824, 168570, 185427, 202284, 206030, 224760, 247236, 252855, 309045, 337140, 370854, 404568, 412060, 494472, 505710, 556281, 618090, 674280, 741708, 824120, 927135, 1011420, 1112562, 1236180, 1483416, 1854270, 2022840, 2225124, 2472360, 2781405, 3708540, 4450248, 5562810, 7417080, 11125620, 22251240]

約数ペア:

[(1, 22251240), (2, 11125620), (3, 7417080), (4, 5562810), (5, 4450248), (6, 3708540), (8, 2781405), (9, 2472360), (10, 2225124), (11, 2022840), (12, 1854270), (15, 1483416), (18, 1236180), (20, 1112562), (22, 1011420), (24, 927135), (27, 824120), (30, 741708), (33, 674280), (36, 618090), (40, 556281), (44, 505710), (45, 494472), (54, 412060), (55, 404568), (60, 370854), (66, 337140), (72, 309045), (88, 252855), (90, 247236), (99, 224760), (108, 206030), (110, 202284), (120, 185427), (132, 168570), (135, 164824), (165, 134856), (180, 123618), (198, 112380), (216, 103015), (220, 101142), (264, 84285), (270, 82412), (297, 74920), (330, 67428), (360, 61809), (396, 56190), (440, 50571), (495, 44952), (540, 41206), (594, 37460), (660, 33714), (792, 28095), (990, 22476), (1080, 20603), (1188, 18730), (1320, 16857), (1485, 14984), (1873, 11880), (1980, 11238), (2376, 9365), (2970, 7492), (3746, 5940), (3960, 5619)]