16688430

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1873}}^1$

素因数の和:1903

約数の個数: 80

約数和(自身を含む): 48978864

約数和(自身を除く): 32290434

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 81, 90, 99, 110, 135, 162, 165, 198, 270, 297, 330, 405, 495, 594, 810, 891, 990, 1485, 1782, 1873, 2970, 3746, 4455, 5619, 8910, 9365, 11238, 16857, 18730, 20603, 28095, 33714, 41206, 50571, 56190, 61809, 84285, 101142, 103015, 123618, 151713, 168570, 185427, 206030, 252855, 303426, 309045, 370854, 505710, 556281, 618090, 758565, 927135, 1112562, 1517130, 1668843, 1854270, 2781405, 3337686, 5562810, 8344215, 16688430]

約数ペア:

[(1, 16688430), (2, 8344215), (3, 5562810), (5, 3337686), (6, 2781405), (9, 1854270), (10, 1668843), (11, 1517130), (15, 1112562), (18, 927135), (22, 758565), (27, 618090), (30, 556281), (33, 505710), (45, 370854), (54, 309045), (55, 303426), (66, 252855), (81, 206030), (90, 185427), (99, 168570), (110, 151713), (135, 123618), (162, 103015), (165, 101142), (198, 84285), (270, 61809), (297, 56190), (330, 50571), (405, 41206), (495, 33714), (594, 28095), (810, 20603), (891, 18730), (990, 16857), (1485, 11238), (1782, 9365), (1873, 8910), (2970, 5619), (3746, 4455)]