42372915

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1$

素因数の和:236

約数の個数: 64

約数和(自身を含む): 77414400

約数和(自身を除く): 35041485

約数列:

[1, 3, 5, 13, 15, 29, 39, 59, 65, 87, 127, 145, 177, 195, 295, 377, 381, 435, 635, 767, 885, 1131, 1651, 1711, 1885, 1905, 2301, 3683, 3835, 4953, 5133, 5655, 7493, 8255, 8555, 11049, 11505, 18415, 22243, 22479, 24765, 25665, 37465, 47879, 55245, 66729, 97409, 111215, 112395, 143637, 217297, 239395, 292227, 333645, 487045, 651891, 718185, 1086485, 1461135, 2824861, 3259455, 8474583, 14124305, 42372915]

約数ペア:

[(1, 42372915), (3, 14124305), (5, 8474583), (13, 3259455), (15, 2824861), (29, 1461135), (39, 1086485), (59, 718185), (65, 651891), (87, 487045), (127, 333645), (145, 292227), (177, 239395), (195, 217297), (295, 143637), (377, 112395), (381, 111215), (435, 97409), (635, 66729), (767, 55245), (885, 47879), (1131, 37465), (1651, 25665), (1711, 24765), (1885, 22479), (1905, 22243), (2301, 18415), (3683, 11505), (3835, 11049), (4953, 8555), (5133, 8255), (5655, 7493)]