461227890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{12329}}^1$

素因数の和:12411

約数の個数: 64

約数和(自身を含む): 1171843200

約数和(自身を除く): 710615310

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 43, 58, 86, 87, 129, 145, 174, 215, 258, 290, 430, 435, 645, 870, 1247, 1290, 2494, 3741, 6235, 7482, 12329, 12470, 18705, 24658, 36987, 37410, 61645, 73974, 123290, 184935, 357541, 369870, 530147, 715082, 1060294, 1072623, 1590441, 1787705, 2145246, 2650735, 3180882, 3575410, 5301470, 5363115, 7952205, 10726230, 15374263, 15904410, 30748526, 46122789, 76871315, 92245578, 153742630, 230613945, 461227890]

約数ペア:

[(1, 461227890), (2, 230613945), (3, 153742630), (5, 92245578), (6, 76871315), (10, 46122789), (15, 30748526), (29, 15904410), (30, 15374263), (43, 10726230), (58, 7952205), (86, 5363115), (87, 5301470), (129, 3575410), (145, 3180882), (174, 2650735), (215, 2145246), (258, 1787705), (290, 1590441), (430, 1072623), (435, 1060294), (645, 715082), (870, 530147), (1247, 369870), (1290, 357541), (2494, 184935), (3741, 123290), (6235, 73974), (7482, 61645), (12329, 37410), (12470, 36987), (18705, 24658)]