72076305

素因数分解:

$3^1\times 5^1\times 7^3\times {\mathrm{14009}}^1$

素因数の和:14038

約数の個数: 32

約数和(自身を含む): 134496000

約数和(自身を除く): 62419695

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 343, 735, 1029, 1715, 5145, 14009, 42027, 70045, 98063, 210135, 294189, 490315, 686441, 1470945, 2059323, 3432205, 4805087, 10296615, 14415261, 24025435, 72076305]

約数ペア:

[(1, 72076305), (3, 24025435), (5, 14415261), (7, 10296615), (15, 4805087), (21, 3432205), (35, 2059323), (49, 1470945), (105, 686441), (147, 490315), (245, 294189), (343, 210135), (735, 98063), (1029, 70045), (1715, 42027), (5145, 14009)]