56275320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{277}}^1\times {\mathrm{1693}}^1$

素因数の和:1984

約数の個数: 64

約数和(自身を含む): 169535520

約数和(自身を除く): 113260200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 277, 554, 831, 1108, 1385, 1662, 1693, 2216, 2770, 3324, 3386, 4155, 5079, 5540, 6648, 6772, 8310, 8465, 10158, 11080, 13544, 16620, 16930, 20316, 25395, 33240, 33860, 40632, 50790, 67720, 101580, 203160, 468961, 937922, 1406883, 1875844, 2344805, 2813766, 3751688, 4689610, 5627532, 7034415, 9379220, 11255064, 14068830, 18758440, 28137660, 56275320]

約数ペア:

[(1, 56275320), (2, 28137660), (3, 18758440), (4, 14068830), (5, 11255064), (6, 9379220), (8, 7034415), (10, 5627532), (12, 4689610), (15, 3751688), (20, 2813766), (24, 2344805), (30, 1875844), (40, 1406883), (60, 937922), (120, 468961), (277, 203160), (554, 101580), (831, 67720), (1108, 50790), (1385, 40632), (1662, 33860), (1693, 33240), (2216, 25395), (2770, 20316), (3324, 16930), (3386, 16620), (4155, 13544), (5079, 11080), (5540, 10158), (6648, 8465), (6772, 8310)]