38550180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{7741}}^1$

素因数の和:7836

約数の個数: 48

約数和(自身を含む): 109255104

約数和(自身を除く): 70704924

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 83, 166, 249, 332, 415, 498, 830, 996, 1245, 1660, 2490, 4980, 7741, 15482, 23223, 30964, 38705, 46446, 77410, 92892, 116115, 154820, 232230, 464460, 642503, 1285006, 1927509, 2570012, 3212515, 3855018, 6425030, 7710036, 9637545, 12850060, 19275090, 38550180]

約数ペア:

[(1, 38550180), (2, 19275090), (3, 12850060), (4, 9637545), (5, 7710036), (6, 6425030), (10, 3855018), (12, 3212515), (15, 2570012), (20, 1927509), (30, 1285006), (60, 642503), (83, 464460), (166, 232230), (249, 154820), (332, 116115), (415, 92892), (498, 77410), (830, 46446), (996, 38705), (1245, 30964), (1660, 23223), (2490, 15482), (4980, 7741)]