57507570

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{70997}}^1$

素因数の和:71016

約数の個数: 40

約数和(自身を含む): 154633644

約数和(自身を除く): 97126074

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 70997, 141994, 212991, 354985, 425982, 638973, 709970, 1064955, 1277946, 1916919, 2129910, 3194865, 3833838, 5750757, 6389730, 9584595, 11501514, 19169190, 28753785, 57507570]

約数ペア:

[(1, 57507570), (2, 28753785), (3, 19169190), (5, 11501514), (6, 9584595), (9, 6389730), (10, 5750757), (15, 3833838), (18, 3194865), (27, 2129910), (30, 1916919), (45, 1277946), (54, 1064955), (81, 709970), (90, 638973), (135, 425982), (162, 354985), (270, 212991), (405, 141994), (810, 70997)]