88924920

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{105863}}^1$

素因数の和:105884

約数の個数: 64

約数和(自身を含む): 304888320

約数和(自身を除く): 215963400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 105863, 211726, 317589, 423452, 529315, 635178, 741041, 846904, 1058630, 1270356, 1482082, 1587945, 2117260, 2223123, 2540712, 2964164, 3175890, 3705205, 4234520, 4446246, 5928328, 6351780, 7410410, 8892492, 11115615, 12703560, 14820820, 17784984, 22231230, 29641640, 44462460, 88924920]

約数ペア:

[(1, 88924920), (2, 44462460), (3, 29641640), (4, 22231230), (5, 17784984), (6, 14820820), (7, 12703560), (8, 11115615), (10, 8892492), (12, 7410410), (14, 6351780), (15, 5928328), (20, 4446246), (21, 4234520), (24, 3705205), (28, 3175890), (30, 2964164), (35, 2540712), (40, 2223123), (42, 2117260), (56, 1587945), (60, 1482082), (70, 1270356), (84, 1058630), (105, 846904), (120, 741041), (140, 635178), (168, 529315), (210, 423452), (280, 317589), (420, 211726), (840, 105863)]