66279210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^2\times {\mathrm{37}}^1\times {\mathrm{71}}^1$

素因数の和:176

約数の個数: 96

約数和(自身を含む): 171580032

約数和(自身を除く): 105300822

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 37, 58, 71, 74, 87, 111, 142, 145, 174, 185, 213, 222, 290, 355, 370, 426, 435, 555, 710, 841, 870, 1065, 1073, 1110, 1682, 2059, 2130, 2146, 2523, 2627, 3219, 4118, 4205, 5046, 5254, 5365, 6177, 6438, 7881, 8410, 10295, 10730, 12354, 12615, 13135, 15762, 16095, 20590, 25230, 26270, 30885, 31117, 32190, 39405, 59711, 61770, 62234, 76183, 78810, 93351, 119422, 152366, 155585, 179133, 186702, 228549, 298555, 311170, 358266, 380915, 457098, 466755, 597110, 761830, 895665, 933510, 1142745, 1791330, 2209307, 2285490, 4418614, 6627921, 11046535, 13255842, 22093070, 33139605, 66279210]

約数ペア:

[(1, 66279210), (2, 33139605), (3, 22093070), (5, 13255842), (6, 11046535), (10, 6627921), (15, 4418614), (29, 2285490), (30, 2209307), (37, 1791330), (58, 1142745), (71, 933510), (74, 895665), (87, 761830), (111, 597110), (142, 466755), (145, 457098), (174, 380915), (185, 358266), (213, 311170), (222, 298555), (290, 228549), (355, 186702), (370, 179133), (426, 155585), (435, 152366), (555, 119422), (710, 93351), (841, 78810), (870, 76183), (1065, 62234), (1073, 61770), (1110, 59711), (1682, 39405), (2059, 32190), (2130, 31117), (2146, 30885), (2523, 26270), (2627, 25230), (3219, 20590), (4118, 16095), (4205, 15762), (5046, 13135), (5254, 12615), (5365, 12354), (6177, 10730), (6438, 10295), (7881, 8410)]