39093480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^2\times {\mathrm{113}}^1$

素因数の和:192

約数の個数: 144

約数和(自身を含む): 132446340

約数和(自身を除く): 93352860

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 113, 120, 124, 155, 180, 186, 226, 248, 279, 310, 339, 360, 372, 452, 465, 558, 565, 620, 678, 744, 904, 930, 961, 1017, 1116, 1130, 1240, 1356, 1395, 1695, 1860, 1922, 2034, 2232, 2260, 2712, 2790, 2883, 3390, 3503, 3720, 3844, 4068, 4520, 4805, 5085, 5580, 5766, 6780, 7006, 7688, 8136, 8649, 9610, 10170, 10509, 11160, 11532, 13560, 14012, 14415, 17298, 17515, 19220, 20340, 21018, 23064, 28024, 28830, 31527, 34596, 35030, 38440, 40680, 42036, 43245, 52545, 57660, 63054, 69192, 70060, 84072, 86490, 105090, 108593, 115320, 126108, 140120, 157635, 172980, 210180, 217186, 252216, 315270, 325779, 345960, 420360, 434372, 542965, 630540, 651558, 868744, 977337, 1085930, 1261080, 1303116, 1628895, 1954674, 2171860, 2606232, 3257790, 3909348, 4343720, 4886685, 6515580, 7818696, 9773370, 13031160, 19546740, 39093480]

約数ペア:

[(1, 39093480), (2, 19546740), (3, 13031160), (4, 9773370), (5, 7818696), (6, 6515580), (8, 4886685), (9, 4343720), (10, 3909348), (12, 3257790), (15, 2606232), (18, 2171860), (20, 1954674), (24, 1628895), (30, 1303116), (31, 1261080), (36, 1085930), (40, 977337), (45, 868744), (60, 651558), (62, 630540), (72, 542965), (90, 434372), (93, 420360), (113, 345960), (120, 325779), (124, 315270), (155, 252216), (180, 217186), (186, 210180), (226, 172980), (248, 157635), (279, 140120), (310, 126108), (339, 115320), (360, 108593), (372, 105090), (452, 86490), (465, 84072), (558, 70060), (565, 69192), (620, 63054), (678, 57660), (744, 52545), (904, 43245), (930, 42036), (961, 40680), (1017, 38440), (1116, 35030), (1130, 34596), (1240, 31527), (1356, 28830), (1395, 28024), (1695, 23064), (1860, 21018), (1922, 20340), (2034, 19220), (2232, 17515), (2260, 17298), (2712, 14415), (2790, 14012), (2883, 13560), (3390, 11532), (3503, 11160), (3720, 10509), (3844, 10170), (4068, 9610), (4520, 8649), (4805, 8136), (5085, 7688), (5580, 7006), (5766, 6780)]