16807890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{53}}^1$

素因数の和:136

約数の個数: 96

約数和(自身を含む): 46329408

約数和(自身を除く): 29521518

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 31, 33, 53, 55, 62, 66, 93, 106, 110, 155, 159, 165, 186, 265, 310, 318, 330, 341, 465, 530, 583, 682, 795, 930, 961, 1023, 1166, 1590, 1643, 1705, 1749, 1922, 2046, 2883, 2915, 3286, 3410, 3498, 4805, 4929, 5115, 5766, 5830, 8215, 8745, 9610, 9858, 10230, 10571, 14415, 16430, 17490, 18073, 21142, 24645, 28830, 31713, 36146, 49290, 50933, 52855, 54219, 63426, 90365, 101866, 105710, 108438, 152799, 158565, 180730, 254665, 271095, 305598, 317130, 509330, 542190, 560263, 763995, 1120526, 1527990, 1680789, 2801315, 3361578, 5602630, 8403945, 16807890]

約数ペア:

[(1, 16807890), (2, 8403945), (3, 5602630), (5, 3361578), (6, 2801315), (10, 1680789), (11, 1527990), (15, 1120526), (22, 763995), (30, 560263), (31, 542190), (33, 509330), (53, 317130), (55, 305598), (62, 271095), (66, 254665), (93, 180730), (106, 158565), (110, 152799), (155, 108438), (159, 105710), (165, 101866), (186, 90365), (265, 63426), (310, 54219), (318, 52855), (330, 50933), (341, 49290), (465, 36146), (530, 31713), (583, 28830), (682, 24645), (795, 21142), (930, 18073), (961, 17490), (1023, 16430), (1166, 14415), (1590, 10571), (1643, 10230), (1705, 9858), (1749, 9610), (1922, 8745), (2046, 8215), (2883, 5830), (2915, 5766), (3286, 5115), (3410, 4929), (3498, 4805)]