56050920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{51899}}^1$

素因数の和:51919

約数の個数: 64

約数和(自身を含む): 186840000

約数和(自身を除く): 130789080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 51899, 103798, 155697, 207596, 259495, 311394, 415192, 467091, 518990, 622788, 778485, 934182, 1037980, 1245576, 1401273, 1556970, 1868364, 2075960, 2335455, 2802546, 3113940, 3736728, 4670910, 5605092, 6227880, 7006365, 9341820, 11210184, 14012730, 18683640, 28025460, 56050920]

約数ペア:

[(1, 56050920), (2, 28025460), (3, 18683640), (4, 14012730), (5, 11210184), (6, 9341820), (8, 7006365), (9, 6227880), (10, 5605092), (12, 4670910), (15, 3736728), (18, 3113940), (20, 2802546), (24, 2335455), (27, 2075960), (30, 1868364), (36, 1556970), (40, 1401273), (45, 1245576), (54, 1037980), (60, 934182), (72, 778485), (90, 622788), (108, 518990), (120, 467091), (135, 415192), (180, 311394), (216, 259495), (270, 207596), (360, 155697), (540, 103798), (1080, 51899)]