105870402

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^3\times {\mathrm{491}}^1$

素因数の和:538

約数の個数: 80

約数和(自身を含む): 261464544

約数和(自身を除く): 155594142

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 81, 99, 121, 162, 198, 242, 297, 363, 491, 594, 726, 891, 982, 1089, 1331, 1473, 1782, 2178, 2662, 2946, 3267, 3993, 4419, 5401, 6534, 7986, 8838, 9801, 10802, 11979, 13257, 16203, 19602, 23958, 26514, 32406, 35937, 39771, 48609, 59411, 71874, 79542, 97218, 107811, 118822, 145827, 178233, 215622, 291654, 356466, 437481, 534699, 653521, 874962, 1069398, 1307042, 1604097, 1960563, 3208194, 3921126, 4812291, 5881689, 9624582, 11763378, 17645067, 35290134, 52935201, 105870402]

約数ペア:

[(1, 105870402), (2, 52935201), (3, 35290134), (6, 17645067), (9, 11763378), (11, 9624582), (18, 5881689), (22, 4812291), (27, 3921126), (33, 3208194), (54, 1960563), (66, 1604097), (81, 1307042), (99, 1069398), (121, 874962), (162, 653521), (198, 534699), (242, 437481), (297, 356466), (363, 291654), (491, 215622), (594, 178233), (726, 145827), (891, 118822), (982, 107811), (1089, 97218), (1331, 79542), (1473, 71874), (1782, 59411), (2178, 48609), (2662, 39771), (2946, 35937), (3267, 32406), (3993, 26514), (4419, 23958), (5401, 19602), (6534, 16203), (7986, 13257), (8838, 11979), (9801, 10802)]