1126261260

素因数分解:

$2^2\times 3^9\times 5^1\times {\mathrm{2861}}^1$

素因数の和:2897

約数の個数: 120

約数和(自身を含む): 3548902896

約数和(自身を除く): 2422641636

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 729, 810, 972, 1215, 1458, 1620, 2187, 2430, 2861, 2916, 3645, 4374, 4860, 5722, 6561, 7290, 8583, 8748, 10935, 11444, 13122, 14305, 14580, 17166, 19683, 21870, 25749, 26244, 28610, 32805, 34332, 39366, 42915, 43740, 51498, 57220, 65610, 77247, 78732, 85830, 98415, 102996, 128745, 131220, 154494, 171660, 196830, 231741, 257490, 308988, 386235, 393660, 463482, 514980, 695223, 772470, 926964, 1158705, 1390446, 1544940, 2085669, 2317410, 2780892, 3476115, 4171338, 4634820, 6257007, 6952230, 8342676, 10428345, 12514014, 13904460, 18771021, 20856690, 25028028, 31285035, 37542042, 41713380, 56313063, 62570070, 75084084, 93855105, 112626126, 125140140, 187710210, 225252252, 281565315, 375420420, 563130630, 1126261260]

約数ペア:

[(1, 1126261260), (2, 563130630), (3, 375420420), (4, 281565315), (5, 225252252), (6, 187710210), (9, 125140140), (10, 112626126), (12, 93855105), (15, 75084084), (18, 62570070), (20, 56313063), (27, 41713380), (30, 37542042), (36, 31285035), (45, 25028028), (54, 20856690), (60, 18771021), (81, 13904460), (90, 12514014), (108, 10428345), (135, 8342676), (162, 6952230), (180, 6257007), (243, 4634820), (270, 4171338), (324, 3476115), (405, 2780892), (486, 2317410), (540, 2085669), (729, 1544940), (810, 1390446), (972, 1158705), (1215, 926964), (1458, 772470), (1620, 695223), (2187, 514980), (2430, 463482), (2861, 393660), (2916, 386235), (3645, 308988), (4374, 257490), (4860, 231741), (5722, 196830), (6561, 171660), (7290, 154494), (8583, 131220), (8748, 128745), (10935, 102996), (11444, 98415), (13122, 85830), (14305, 78732), (14580, 77247), (17166, 65610), (19683, 57220), (21870, 51498), (25749, 43740), (26244, 42915), (28610, 39366), (32805, 34332)]