61735590

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{13999}}^1$

素因数の和:14026

約数の個数: 72

約数和(自身を含む): 186732000

約数和(自身を除く): 124996410

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 49, 63, 70, 90, 98, 105, 126, 147, 210, 245, 294, 315, 441, 490, 630, 735, 882, 1470, 2205, 4410, 13999, 27998, 41997, 69995, 83994, 97993, 125991, 139990, 195986, 209985, 251982, 293979, 419970, 489965, 587958, 629955, 685951, 881937, 979930, 1259910, 1371902, 1469895, 1763874, 2057853, 2939790, 3429755, 4115706, 4409685, 6173559, 6859510, 8819370, 10289265, 12347118, 20578530, 30867795, 61735590]

約数ペア:

[(1, 61735590), (2, 30867795), (3, 20578530), (5, 12347118), (6, 10289265), (7, 8819370), (9, 6859510), (10, 6173559), (14, 4409685), (15, 4115706), (18, 3429755), (21, 2939790), (30, 2057853), (35, 1763874), (42, 1469895), (45, 1371902), (49, 1259910), (63, 979930), (70, 881937), (90, 685951), (98, 629955), (105, 587958), (126, 489965), (147, 419970), (210, 293979), (245, 251982), (294, 209985), (315, 195986), (441, 139990), (490, 125991), (630, 97993), (735, 83994), (882, 69995), (1470, 41997), (2205, 27998), (4410, 13999)]