15233010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{281}}^1$

素因数の和:443

約数の個数: 64

約数和(自身を含む): 39795840

約数和(自身を除く): 24562830

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 139, 195, 278, 281, 390, 417, 562, 695, 834, 843, 1390, 1405, 1686, 1807, 2085, 2810, 3614, 3653, 4170, 4215, 5421, 7306, 8430, 9035, 10842, 10959, 18070, 18265, 21918, 27105, 36530, 39059, 54210, 54795, 78118, 109590, 117177, 195295, 234354, 390590, 507767, 585885, 1015534, 1171770, 1523301, 2538835, 3046602, 5077670, 7616505, 15233010]

約数ペア:

[(1, 15233010), (2, 7616505), (3, 5077670), (5, 3046602), (6, 2538835), (10, 1523301), (13, 1171770), (15, 1015534), (26, 585885), (30, 507767), (39, 390590), (65, 234354), (78, 195295), (130, 117177), (139, 109590), (195, 78118), (278, 54795), (281, 54210), (390, 39059), (417, 36530), (562, 27105), (695, 21918), (834, 18265), (843, 18070), (1390, 10959), (1405, 10842), (1686, 9035), (1807, 8430), (2085, 7306), (2810, 5421), (3614, 4215), (3653, 4170)]