71102760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{479}}^1\times {\mathrm{1237}}^1$

素因数の和:1730

約数の個数: 64

約数和(自身を含む): 213926400

約数和(自身を除く): 142823640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 479, 958, 1237, 1437, 1916, 2395, 2474, 2874, 3711, 3832, 4790, 4948, 5748, 6185, 7185, 7422, 9580, 9896, 11496, 12370, 14370, 14844, 18555, 19160, 24740, 28740, 29688, 37110, 49480, 57480, 74220, 148440, 592523, 1185046, 1777569, 2370092, 2962615, 3555138, 4740184, 5925230, 7110276, 8887845, 11850460, 14220552, 17775690, 23700920, 35551380, 71102760]

約数ペア:

[(1, 71102760), (2, 35551380), (3, 23700920), (4, 17775690), (5, 14220552), (6, 11850460), (8, 8887845), (10, 7110276), (12, 5925230), (15, 4740184), (20, 3555138), (24, 2962615), (30, 2370092), (40, 1777569), (60, 1185046), (120, 592523), (479, 148440), (958, 74220), (1237, 57480), (1437, 49480), (1916, 37110), (2395, 29688), (2474, 28740), (2874, 24740), (3711, 19160), (3832, 18555), (4790, 14844), (4948, 14370), (5748, 12370), (6185, 11496), (7185, 9896), (7422, 9580)]