73764210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{189139}}^1$

素因数の和:189162

約数の個数: 32

約数和(自身を含む): 190653120

約数和(自身を除く): 116888910

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 189139, 378278, 567417, 945695, 1134834, 1891390, 2458807, 2837085, 4917614, 5674170, 7376421, 12294035, 14752842, 24588070, 36882105, 73764210]

約数ペア:

[(1, 73764210), (2, 36882105), (3, 24588070), (5, 14752842), (6, 12294035), (10, 7376421), (13, 5674170), (15, 4917614), (26, 2837085), (30, 2458807), (39, 1891390), (65, 1134834), (78, 945695), (130, 567417), (195, 378278), (390, 189139)]