72023055

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{433}}^1\times {\mathrm{853}}^1$

素因数の和:1307

約数の個数: 32

約数和(自身を含む): 124533696

約数和(自身を除く): 52510641

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 433, 853, 1299, 2165, 2559, 4265, 5629, 6495, 11089, 12795, 16887, 28145, 33267, 55445, 84435, 166335, 369349, 1108047, 1846745, 4801537, 5540235, 14404611, 24007685, 72023055]

約数ペア:

[(1, 72023055), (3, 24007685), (5, 14404611), (13, 5540235), (15, 4801537), (39, 1846745), (65, 1108047), (195, 369349), (433, 166335), (853, 84435), (1299, 55445), (2165, 33267), (2559, 28145), (4265, 16887), (5629, 12795), (6495, 11089)]