67506780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{3527}}^1$

素因数の和:3579

約数の個数: 96

約数和(自身を含む): 213373440

約数和(自身を除く): 145866660

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 29, 30, 33, 44, 55, 58, 60, 66, 87, 110, 116, 132, 145, 165, 174, 220, 290, 319, 330, 348, 435, 580, 638, 660, 870, 957, 1276, 1595, 1740, 1914, 3190, 3527, 3828, 4785, 6380, 7054, 9570, 10581, 14108, 17635, 19140, 21162, 35270, 38797, 42324, 52905, 70540, 77594, 102283, 105810, 116391, 155188, 193985, 204566, 211620, 232782, 306849, 387970, 409132, 465564, 511415, 581955, 613698, 775940, 1022830, 1125113, 1163910, 1227396, 1534245, 2045660, 2250226, 2327820, 3068490, 3375339, 4500452, 5625565, 6136980, 6750678, 11251130, 13501356, 16876695, 22502260, 33753390, 67506780]

約数ペア:

[(1, 67506780), (2, 33753390), (3, 22502260), (4, 16876695), (5, 13501356), (6, 11251130), (10, 6750678), (11, 6136980), (12, 5625565), (15, 4500452), (20, 3375339), (22, 3068490), (29, 2327820), (30, 2250226), (33, 2045660), (44, 1534245), (55, 1227396), (58, 1163910), (60, 1125113), (66, 1022830), (87, 775940), (110, 613698), (116, 581955), (132, 511415), (145, 465564), (165, 409132), (174, 387970), (220, 306849), (290, 232782), (319, 211620), (330, 204566), (348, 193985), (435, 155188), (580, 116391), (638, 105810), (660, 102283), (870, 77594), (957, 70540), (1276, 52905), (1595, 42324), (1740, 38797), (1914, 35270), (3190, 21162), (3527, 19140), (3828, 17635), (4785, 14108), (6380, 10581), (7054, 9570)]