1330255575

素因数分解:

$3^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{1847}}^1$

素因数の和:1974

約数の個数: 96

約数和(自身を含む): 2694827520

約数和(自身を除く): 1364571945

約数列:

[1, 3, 5, 9, 11, 15, 25, 27, 33, 45, 55, 75, 97, 99, 135, 165, 225, 275, 291, 297, 485, 495, 675, 825, 873, 1067, 1455, 1485, 1847, 2425, 2475, 2619, 3201, 4365, 5335, 5541, 7275, 7425, 9235, 9603, 13095, 16005, 16623, 20317, 21825, 26675, 27705, 28809, 46175, 48015, 49869, 60951, 65475, 80025, 83115, 101585, 138525, 144045, 179159, 182853, 240075, 249345, 304755, 415575, 507925, 537477, 548559, 720225, 895795, 914265, 1246725, 1523775, 1612431, 1970749, 2687385, 2742795, 4478975, 4571325, 4837293, 5912247, 8062155, 9853745, 13436925, 13713975, 17736741, 24186465, 29561235, 40310775, 49268725, 53210223, 88683705, 120932325, 147806175, 266051115, 443418525, 1330255575]

約数ペア:

[(1, 1330255575), (3, 443418525), (5, 266051115), (9, 147806175), (11, 120932325), (15, 88683705), (25, 53210223), (27, 49268725), (33, 40310775), (45, 29561235), (55, 24186465), (75, 17736741), (97, 13713975), (99, 13436925), (135, 9853745), (165, 8062155), (225, 5912247), (275, 4837293), (291, 4571325), (297, 4478975), (485, 2742795), (495, 2687385), (675, 1970749), (825, 1612431), (873, 1523775), (1067, 1246725), (1455, 914265), (1485, 895795), (1847, 720225), (2425, 548559), (2475, 537477), (2619, 507925), (3201, 415575), (4365, 304755), (5335, 249345), (5541, 240075), (7275, 182853), (7425, 179159), (9235, 144045), (9603, 138525), (13095, 101585), (16005, 83115), (16623, 80025), (20317, 65475), (21825, 60951), (26675, 49869), (27705, 48015), (28809, 46175)]