38931420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{967}}^1$

素因数の和:1051

約数の個数: 96

約数和(自身を含む): 120992256

約数和(自身を除く): 82060836

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 61, 66, 110, 122, 132, 165, 183, 220, 244, 305, 330, 366, 610, 660, 671, 732, 915, 967, 1220, 1342, 1830, 1934, 2013, 2684, 2901, 3355, 3660, 3868, 4026, 4835, 5802, 6710, 8052, 9670, 10065, 10637, 11604, 13420, 14505, 19340, 20130, 21274, 29010, 31911, 40260, 42548, 53185, 58020, 58987, 63822, 106370, 117974, 127644, 159555, 176961, 212740, 235948, 294935, 319110, 353922, 589870, 638220, 648857, 707844, 884805, 1179740, 1297714, 1769610, 1946571, 2595428, 3244285, 3539220, 3893142, 6488570, 7786284, 9732855, 12977140, 19465710, 38931420]

約数ペア:

[(1, 38931420), (2, 19465710), (3, 12977140), (4, 9732855), (5, 7786284), (6, 6488570), (10, 3893142), (11, 3539220), (12, 3244285), (15, 2595428), (20, 1946571), (22, 1769610), (30, 1297714), (33, 1179740), (44, 884805), (55, 707844), (60, 648857), (61, 638220), (66, 589870), (110, 353922), (122, 319110), (132, 294935), (165, 235948), (183, 212740), (220, 176961), (244, 159555), (305, 127644), (330, 117974), (366, 106370), (610, 63822), (660, 58987), (671, 58020), (732, 53185), (915, 42548), (967, 40260), (1220, 31911), (1342, 29010), (1830, 21274), (1934, 20130), (2013, 19340), (2684, 14505), (2901, 13420), (3355, 11604), (3660, 10637), (3868, 10065), (4026, 9670), (4835, 8052), (5802, 6710)]