30463506

素因数分解:

$2^1\times 3^3\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{193}}^1$

素因数の和:320

約数の個数: 64

約数和(自身を含む): 70771200

約数和(自身を除く): 40307694

約数列:

[1, 2, 3, 6, 9, 18, 27, 37, 54, 74, 79, 111, 158, 193, 222, 237, 333, 386, 474, 579, 666, 711, 999, 1158, 1422, 1737, 1998, 2133, 2923, 3474, 4266, 5211, 5846, 7141, 8769, 10422, 14282, 15247, 17538, 21423, 26307, 30494, 42846, 45741, 52614, 64269, 78921, 91482, 128538, 137223, 157842, 192807, 274446, 385614, 411669, 564139, 823338, 1128278, 1692417, 3384834, 5077251, 10154502, 15231753, 30463506]

約数ペア:

[(1, 30463506), (2, 15231753), (3, 10154502), (6, 5077251), (9, 3384834), (18, 1692417), (27, 1128278), (37, 823338), (54, 564139), (74, 411669), (79, 385614), (111, 274446), (158, 192807), (193, 157842), (222, 137223), (237, 128538), (333, 91482), (386, 78921), (474, 64269), (579, 52614), (666, 45741), (711, 42846), (999, 30494), (1158, 26307), (1422, 21423), (1737, 17538), (1998, 15247), (2133, 14282), (2923, 10422), (3474, 8769), (4266, 7141), (5211, 5846)]