52275120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{1567}}^1$

素因数の和:1722

約数の個数: 80

約数和(自身を含む): 163322880

約数和(自身を除く): 111047760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 139, 240, 278, 417, 556, 695, 834, 1112, 1390, 1567, 1668, 2085, 2224, 2780, 3134, 3336, 4170, 4701, 5560, 6268, 6672, 7835, 8340, 9402, 11120, 12536, 15670, 16680, 18804, 23505, 25072, 31340, 33360, 37608, 47010, 62680, 75216, 94020, 125360, 188040, 217813, 376080, 435626, 653439, 871252, 1089065, 1306878, 1742504, 2178130, 2613756, 3267195, 3485008, 4356260, 5227512, 6534390, 8712520, 10455024, 13068780, 17425040, 26137560, 52275120]

約数ペア:

[(1, 52275120), (2, 26137560), (3, 17425040), (4, 13068780), (5, 10455024), (6, 8712520), (8, 6534390), (10, 5227512), (12, 4356260), (15, 3485008), (16, 3267195), (20, 2613756), (24, 2178130), (30, 1742504), (40, 1306878), (48, 1089065), (60, 871252), (80, 653439), (120, 435626), (139, 376080), (240, 217813), (278, 188040), (417, 125360), (556, 94020), (695, 75216), (834, 62680), (1112, 47010), (1390, 37608), (1567, 33360), (1668, 31340), (2085, 25072), (2224, 23505), (2780, 18804), (3134, 16680), (3336, 15670), (4170, 12536), (4701, 11120), (5560, 9402), (6268, 8340), (6672, 7835)]