42660306210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{281419}}^1$

素因数の和:281623

約数の個数: 64

約数和(自身を含む): 106336235520

約数和(自身を除く): 63675929310

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 163, 186, 310, 326, 465, 489, 815, 930, 978, 1630, 2445, 4890, 5053, 10106, 15159, 25265, 30318, 50530, 75795, 151590, 281419, 562838, 844257, 1407095, 1688514, 2814190, 4221285, 8442570, 8723989, 17447978, 26171967, 43619945, 45871297, 52343934, 87239890, 91742594, 130859835, 137613891, 229356485, 261719670, 275227782, 458712970, 688069455, 1376138910, 1422010207, 2844020414, 4266030621, 7110051035, 8532061242, 14220102070, 21330153105, 42660306210]

約数ペア:

[(1, 42660306210), (2, 21330153105), (3, 14220102070), (5, 8532061242), (6, 7110051035), (10, 4266030621), (15, 2844020414), (30, 1422010207), (31, 1376138910), (62, 688069455), (93, 458712970), (155, 275227782), (163, 261719670), (186, 229356485), (310, 137613891), (326, 130859835), (465, 91742594), (489, 87239890), (815, 52343934), (930, 45871297), (978, 43619945), (1630, 26171967), (2445, 17447978), (4890, 8723989), (5053, 8442570), (10106, 4221285), (15159, 2814190), (25265, 1688514), (30318, 1407095), (50530, 844257), (75795, 562838), (151590, 281419)]