72292995

素因数分解:

$3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{373}}^1$

素因数の和:516

約数の個数: 48

約数和(自身を含む): 129523680

約数和(自身を除く): 57230685

約数列:

[1, 3, 5, 9, 15, 45, 59, 73, 177, 219, 295, 365, 373, 531, 657, 885, 1095, 1119, 1865, 2655, 3285, 3357, 4307, 5595, 12921, 16785, 21535, 22007, 27229, 38763, 64605, 66021, 81687, 110035, 136145, 193815, 198063, 245061, 330105, 408435, 990315, 1225305, 1606511, 4819533, 8032555, 14458599, 24097665, 72292995]

約数ペア:

[(1, 72292995), (3, 24097665), (5, 14458599), (9, 8032555), (15, 4819533), (45, 1606511), (59, 1225305), (73, 990315), (177, 408435), (219, 330105), (295, 245061), (365, 198063), (373, 193815), (531, 136145), (657, 110035), (885, 81687), (1095, 66021), (1119, 64605), (1865, 38763), (2655, 27229), (3285, 22007), (3357, 21535), (4307, 16785), (5595, 12921)]