32758740

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{25999}}^1$

素因数の和:26021

約数の個数: 72

約数和(自身を含む): 113568000

約数和(自身を除く): 80809260

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 25999, 51998, 77997, 103996, 129995, 155994, 181993, 233991, 259990, 311988, 363986, 389985, 467982, 519980, 545979, 727972, 779970, 909965, 935964, 1091958, 1169955, 1559940, 1637937, 1819930, 2183916, 2339910, 2729895, 3275874, 3639860, 4679820, 5459790, 6551748, 8189685, 10919580, 16379370, 32758740]

約数ペア:

[(1, 32758740), (2, 16379370), (3, 10919580), (4, 8189685), (5, 6551748), (6, 5459790), (7, 4679820), (9, 3639860), (10, 3275874), (12, 2729895), (14, 2339910), (15, 2183916), (18, 1819930), (20, 1637937), (21, 1559940), (28, 1169955), (30, 1091958), (35, 935964), (36, 909965), (42, 779970), (45, 727972), (60, 545979), (63, 519980), (70, 467982), (84, 389985), (90, 363986), (105, 311988), (126, 259990), (140, 233991), (180, 181993), (210, 155994), (252, 129995), (315, 103996), (420, 77997), (630, 51998), (1260, 25999)]