37900920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{2411}}^1$

素因数の和:2556

約数の個数: 64

約数和(自身を含む): 114618240

約数和(自身を除く): 76717320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 131, 262, 393, 524, 655, 786, 1048, 1310, 1572, 1965, 2411, 2620, 3144, 3930, 4822, 5240, 7233, 7860, 9644, 12055, 14466, 15720, 19288, 24110, 28932, 36165, 48220, 57864, 72330, 96440, 144660, 289320, 315841, 631682, 947523, 1263364, 1579205, 1895046, 2526728, 3158410, 3790092, 4737615, 6316820, 7580184, 9475230, 12633640, 18950460, 37900920]

約数ペア:

[(1, 37900920), (2, 18950460), (3, 12633640), (4, 9475230), (5, 7580184), (6, 6316820), (8, 4737615), (10, 3790092), (12, 3158410), (15, 2526728), (20, 1895046), (24, 1579205), (30, 1263364), (40, 947523), (60, 631682), (120, 315841), (131, 289320), (262, 144660), (393, 96440), (524, 72330), (655, 57864), (786, 48220), (1048, 36165), (1310, 28932), (1572, 24110), (1965, 19288), (2411, 15720), (2620, 14466), (3144, 12055), (3930, 9644), (4822, 7860), (5240, 7233)]