1008870930

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{196661}}^1$

素因数の和:196696

約数の個数: 64

約数和(自身を含む): 2831932800

約数和(自身を除く): 1823061870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 90, 95, 114, 135, 171, 190, 270, 285, 342, 513, 570, 855, 1026, 1710, 2565, 5130, 196661, 393322, 589983, 983305, 1179966, 1769949, 1966610, 2949915, 3539898, 3736559, 5309847, 5899830, 7473118, 8849745, 10619694, 11209677, 17699490, 18682795, 22419354, 26549235, 33629031, 37365590, 53098470, 56048385, 67258062, 100887093, 112096770, 168145155, 201774186, 336290310, 504435465, 1008870930]

約数ペア:

[(1, 1008870930), (2, 504435465), (3, 336290310), (5, 201774186), (6, 168145155), (9, 112096770), (10, 100887093), (15, 67258062), (18, 56048385), (19, 53098470), (27, 37365590), (30, 33629031), (38, 26549235), (45, 22419354), (54, 18682795), (57, 17699490), (90, 11209677), (95, 10619694), (114, 8849745), (135, 7473118), (171, 5899830), (190, 5309847), (270, 3736559), (285, 3539898), (342, 2949915), (513, 1966610), (570, 1769949), (855, 1179966), (1026, 983305), (1710, 589983), (2565, 393322), (5130, 196661)]