129150612

素因数分解:

$2^2\times 3^5\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1$

素因数の和:204

約数の個数: 144

約数和(自身を含む): 363242880

約数和(自身を除く): 234092268

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 53, 54, 69, 81, 92, 106, 108, 109, 138, 159, 162, 207, 212, 218, 243, 276, 318, 324, 327, 414, 436, 477, 486, 621, 636, 654, 828, 954, 972, 981, 1219, 1242, 1308, 1431, 1863, 1908, 1962, 2438, 2484, 2507, 2862, 2943, 3657, 3726, 3924, 4293, 4876, 5014, 5589, 5724, 5777, 5886, 7314, 7452, 7521, 8586, 8829, 10028, 10971, 11178, 11554, 11772, 12879, 14628, 15042, 17172, 17331, 17658, 21942, 22356, 22563, 23108, 25758, 26487, 30084, 32913, 34662, 35316, 43884, 45126, 51516, 51993, 52974, 65826, 67689, 69324, 90252, 98739, 103986, 105948, 131652, 132871, 135378, 155979, 197478, 203067, 207972, 265742, 270756, 296217, 311958, 394956, 398613, 406134, 467937, 531484, 592434, 609201, 623916, 797226, 812268, 935874, 1184868, 1195839, 1218402, 1403811, 1594452, 1871748, 2391678, 2436804, 2807622, 3587517, 4783356, 5615244, 7175034, 10762551, 14350068, 21525102, 32287653, 43050204, 64575306, 129150612]

約数ペア:

[(1, 129150612), (2, 64575306), (3, 43050204), (4, 32287653), (6, 21525102), (9, 14350068), (12, 10762551), (18, 7175034), (23, 5615244), (27, 4783356), (36, 3587517), (46, 2807622), (53, 2436804), (54, 2391678), (69, 1871748), (81, 1594452), (92, 1403811), (106, 1218402), (108, 1195839), (109, 1184868), (138, 935874), (159, 812268), (162, 797226), (207, 623916), (212, 609201), (218, 592434), (243, 531484), (276, 467937), (318, 406134), (324, 398613), (327, 394956), (414, 311958), (436, 296217), (477, 270756), (486, 265742), (621, 207972), (636, 203067), (654, 197478), (828, 155979), (954, 135378), (972, 132871), (981, 131652), (1219, 105948), (1242, 103986), (1308, 98739), (1431, 90252), (1863, 69324), (1908, 67689), (1962, 65826), (2438, 52974), (2484, 51993), (2507, 51516), (2862, 45126), (2943, 43884), (3657, 35316), (3726, 34662), (3924, 32913), (4293, 30084), (4876, 26487), (5014, 25758), (5589, 23108), (5724, 22563), (5777, 22356), (5886, 21942), (7314, 17658), (7452, 17331), (7521, 17172), (8586, 15042), (8829, 14628), (10028, 12879), (10971, 11772), (11178, 11554)]