67021020

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3761}}^1$

素因数の和:3793

約数の個数: 120

約数和(自身を含む): 229421808

約数和(自身を除く): 162400788

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 81, 90, 99, 108, 110, 132, 135, 162, 165, 180, 198, 220, 270, 297, 324, 330, 396, 405, 495, 540, 594, 660, 810, 891, 990, 1188, 1485, 1620, 1782, 1980, 2970, 3564, 3761, 4455, 5940, 7522, 8910, 11283, 15044, 17820, 18805, 22566, 33849, 37610, 41371, 45132, 56415, 67698, 75220, 82742, 101547, 112830, 124113, 135396, 165484, 169245, 203094, 206855, 225660, 248226, 304641, 338490, 372339, 406188, 413710, 496452, 507735, 609282, 620565, 676980, 744678, 827420, 1015470, 1117017, 1218564, 1241130, 1489356, 1523205, 1861695, 2030940, 2234034, 2482260, 3046410, 3351051, 3723390, 4468068, 5585085, 6092820, 6702102, 7446780, 11170170, 13404204, 16755255, 22340340, 33510510, 67021020]

約数ペア:

[(1, 67021020), (2, 33510510), (3, 22340340), (4, 16755255), (5, 13404204), (6, 11170170), (9, 7446780), (10, 6702102), (11, 6092820), (12, 5585085), (15, 4468068), (18, 3723390), (20, 3351051), (22, 3046410), (27, 2482260), (30, 2234034), (33, 2030940), (36, 1861695), (44, 1523205), (45, 1489356), (54, 1241130), (55, 1218564), (60, 1117017), (66, 1015470), (81, 827420), (90, 744678), (99, 676980), (108, 620565), (110, 609282), (132, 507735), (135, 496452), (162, 413710), (165, 406188), (180, 372339), (198, 338490), (220, 304641), (270, 248226), (297, 225660), (324, 206855), (330, 203094), (396, 169245), (405, 165484), (495, 135396), (540, 124113), (594, 112830), (660, 101547), (810, 82742), (891, 75220), (990, 67698), (1188, 56415), (1485, 45132), (1620, 41371), (1782, 37610), (1980, 33849), (2970, 22566), (3564, 18805), (3761, 17820), (4455, 15044), (5940, 11283), (7522, 8910)]