1160775

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1$

素因数の和:101

約数の個数: 72

約数和(自身を含む): 2630784

約数和(自身を除く): 1470009

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 25, 33, 35, 45, 55, 63, 67, 75, 77, 99, 105, 165, 175, 201, 225, 231, 275, 315, 335, 385, 469, 495, 525, 603, 693, 737, 825, 1005, 1155, 1407, 1575, 1675, 1925, 2211, 2345, 2475, 3015, 3465, 3685, 4221, 5025, 5159, 5775, 6633, 7035, 11055, 11725, 15075, 15477, 17325, 18425, 21105, 25795, 33165, 35175, 46431, 55275, 77385, 105525, 128975, 165825, 232155, 386925, 1160775]

約数ペア:

[(1, 1160775), (3, 386925), (5, 232155), (7, 165825), (9, 128975), (11, 105525), (15, 77385), (21, 55275), (25, 46431), (33, 35175), (35, 33165), (45, 25795), (55, 21105), (63, 18425), (67, 17325), (75, 15477), (77, 15075), (99, 11725), (105, 11055), (165, 7035), (175, 6633), (201, 5775), (225, 5159), (231, 5025), (275, 4221), (315, 3685), (335, 3465), (385, 3015), (469, 2475), (495, 2345), (525, 2211), (603, 1925), (693, 1675), (737, 1575), (825, 1407), (1005, 1155)]