289197810

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{97373}}^1$

素因数の和:97400

約数の個数: 64

約数和(自身を含む): 841311360

約数和(自身を除く): 552113550

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 90, 99, 110, 135, 165, 198, 270, 297, 330, 495, 594, 990, 1485, 2970, 97373, 194746, 292119, 486865, 584238, 876357, 973730, 1071103, 1460595, 1752714, 2142206, 2629071, 2921190, 3213309, 4381785, 5258142, 5355515, 6426618, 8763570, 9639927, 10711030, 13145355, 16066545, 19279854, 26290710, 28919781, 32133090, 48199635, 57839562, 96399270, 144598905, 289197810]

約数ペア:

[(1, 289197810), (2, 144598905), (3, 96399270), (5, 57839562), (6, 48199635), (9, 32133090), (10, 28919781), (11, 26290710), (15, 19279854), (18, 16066545), (22, 13145355), (27, 10711030), (30, 9639927), (33, 8763570), (45, 6426618), (54, 5355515), (55, 5258142), (66, 4381785), (90, 3213309), (99, 2921190), (110, 2629071), (135, 2142206), (165, 1752714), (198, 1460595), (270, 1071103), (297, 973730), (330, 876357), (495, 584238), (594, 486865), (990, 292119), (1485, 194746), (2970, 97373)]