7646760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1931}}^1$

素因数の和:1959

約数の個数: 96

約数和(自身を含む): 27125280

約数和(自身を除く): 19478520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1320, 1931, 1980, 3862, 3960, 5793, 7724, 9655, 11586, 15448, 17379, 19310, 21241, 23172, 28965, 34758, 38620, 42482, 46344, 57930, 63723, 69516, 77240, 84964, 86895, 106205, 115860, 127446, 139032, 169928, 173790, 191169, 212410, 231720, 254892, 318615, 347580, 382338, 424820, 509784, 637230, 695160, 764676, 849640, 955845, 1274460, 1529352, 1911690, 2548920, 3823380, 7646760]

約数ペア:

[(1, 7646760), (2, 3823380), (3, 2548920), (4, 1911690), (5, 1529352), (6, 1274460), (8, 955845), (9, 849640), (10, 764676), (11, 695160), (12, 637230), (15, 509784), (18, 424820), (20, 382338), (22, 347580), (24, 318615), (30, 254892), (33, 231720), (36, 212410), (40, 191169), (44, 173790), (45, 169928), (55, 139032), (60, 127446), (66, 115860), (72, 106205), (88, 86895), (90, 84964), (99, 77240), (110, 69516), (120, 63723), (132, 57930), (165, 46344), (180, 42482), (198, 38620), (220, 34758), (264, 28965), (330, 23172), (360, 21241), (396, 19310), (440, 17379), (495, 15448), (660, 11586), (792, 9655), (990, 7724), (1320, 5793), (1931, 3960), (1980, 3862)]