60778440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{197}}^1\times {\mathrm{857}}^1$

素因数の和:1071

約数の個数: 96

約数和(自身を含む): 198764280

約数和(自身を除く): 137985840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 197, 360, 394, 591, 788, 857, 985, 1182, 1576, 1714, 1773, 1970, 2364, 2571, 2955, 3428, 3546, 3940, 4285, 4728, 5142, 5910, 6856, 7092, 7713, 7880, 8570, 8865, 10284, 11820, 12855, 14184, 15426, 17140, 17730, 20568, 23640, 25710, 30852, 34280, 35460, 38565, 51420, 61704, 70920, 77130, 102840, 154260, 168829, 308520, 337658, 506487, 675316, 844145, 1012974, 1350632, 1519461, 1688290, 2025948, 2532435, 3038922, 3376580, 4051896, 5064870, 6077844, 6753160, 7597305, 10129740, 12155688, 15194610, 20259480, 30389220, 60778440]

約数ペア:

[(1, 60778440), (2, 30389220), (3, 20259480), (4, 15194610), (5, 12155688), (6, 10129740), (8, 7597305), (9, 6753160), (10, 6077844), (12, 5064870), (15, 4051896), (18, 3376580), (20, 3038922), (24, 2532435), (30, 2025948), (36, 1688290), (40, 1519461), (45, 1350632), (60, 1012974), (72, 844145), (90, 675316), (120, 506487), (180, 337658), (197, 308520), (360, 168829), (394, 154260), (591, 102840), (788, 77130), (857, 70920), (985, 61704), (1182, 51420), (1576, 38565), (1714, 35460), (1773, 34280), (1970, 30852), (2364, 25710), (2571, 23640), (2955, 20568), (3428, 17730), (3546, 17140), (3940, 15426), (4285, 14184), (4728, 12855), (5142, 11820), (5910, 10284), (6856, 8865), (7092, 8570), (7713, 7880)]