56277240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{24683}}^1$

素因数の和:24716

約数の個数: 64

約数和(自身を含む): 177724800

約数和(自身を除く): 121447560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 24683, 49366, 74049, 98732, 123415, 148098, 197464, 246830, 296196, 370245, 468977, 493660, 592392, 740490, 937954, 987320, 1406931, 1480980, 1875908, 2344885, 2813862, 2961960, 3751816, 4689770, 5627724, 7034655, 9379540, 11255448, 14069310, 18759080, 28138620, 56277240]

約数ペア:

[(1, 56277240), (2, 28138620), (3, 18759080), (4, 14069310), (5, 11255448), (6, 9379540), (8, 7034655), (10, 5627724), (12, 4689770), (15, 3751816), (19, 2961960), (20, 2813862), (24, 2344885), (30, 1875908), (38, 1480980), (40, 1406931), (57, 987320), (60, 937954), (76, 740490), (95, 592392), (114, 493660), (120, 468977), (152, 370245), (190, 296196), (228, 246830), (285, 197464), (380, 148098), (456, 123415), (570, 98732), (760, 74049), (1140, 49366), (2280, 24683)]