78031620

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{1741}}^1$

素因数の和:1842

約数の個数: 96

約数和(自身を含む): 245831040

約数和(自身を除く): 167799420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 83, 90, 108, 135, 166, 180, 249, 270, 332, 415, 498, 540, 747, 830, 996, 1245, 1494, 1660, 1741, 2241, 2490, 2988, 3482, 3735, 4482, 4980, 5223, 6964, 7470, 8705, 8964, 10446, 11205, 14940, 15669, 17410, 20892, 22410, 26115, 31338, 34820, 44820, 47007, 52230, 62676, 78345, 94014, 104460, 144503, 156690, 188028, 235035, 289006, 313380, 433509, 470070, 578012, 722515, 867018, 940140, 1300527, 1445030, 1734036, 2167545, 2601054, 2890060, 3901581, 4335090, 5202108, 6502635, 7803162, 8670180, 13005270, 15606324, 19507905, 26010540, 39015810, 78031620]

約数ペア:

[(1, 78031620), (2, 39015810), (3, 26010540), (4, 19507905), (5, 15606324), (6, 13005270), (9, 8670180), (10, 7803162), (12, 6502635), (15, 5202108), (18, 4335090), (20, 3901581), (27, 2890060), (30, 2601054), (36, 2167545), (45, 1734036), (54, 1445030), (60, 1300527), (83, 940140), (90, 867018), (108, 722515), (135, 578012), (166, 470070), (180, 433509), (249, 313380), (270, 289006), (332, 235035), (415, 188028), (498, 156690), (540, 144503), (747, 104460), (830, 94014), (996, 78345), (1245, 62676), (1494, 52230), (1660, 47007), (1741, 44820), (2241, 34820), (2490, 31338), (2988, 26115), (3482, 22410), (3735, 20892), (4482, 17410), (4980, 15669), (5223, 14940), (6964, 11205), (7470, 10446), (8705, 8964)]