5018265

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{179}}^1$

素因数の和:286

約数の個数: 48

約数和(自身を含む): 10108800

約数和(自身を除く): 5090535

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 89, 105, 179, 267, 315, 445, 537, 623, 801, 895, 1253, 1335, 1611, 1869, 2685, 3115, 3759, 4005, 5607, 6265, 8055, 9345, 11277, 15931, 18795, 28035, 47793, 56385, 79655, 111517, 143379, 238965, 334551, 557585, 716895, 1003653, 1672755, 5018265]

約数ペア:

[(1, 5018265), (3, 1672755), (5, 1003653), (7, 716895), (9, 557585), (15, 334551), (21, 238965), (35, 143379), (45, 111517), (63, 79655), (89, 56385), (105, 47793), (179, 28035), (267, 18795), (315, 15931), (445, 11277), (537, 9345), (623, 8055), (801, 6265), (895, 5607), (1253, 4005), (1335, 3759), (1611, 3115), (1869, 2685)]