68929425

素因数分解:

$3^2\times 5^2\times {\mathrm{83}}^1\times {\mathrm{3691}}^1$

素因数の和:3790

約数の個数: 36

約数和(自身を含む): 124981584

約数和(自身を除く): 56052159

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 83, 225, 249, 415, 747, 1245, 2075, 3691, 3735, 6225, 11073, 18455, 18675, 33219, 55365, 92275, 166095, 276825, 306353, 830475, 919059, 1531765, 2757177, 4595295, 7658825, 13785885, 22976475, 68929425]

約数ペア:

[(1, 68929425), (3, 22976475), (5, 13785885), (9, 7658825), (15, 4595295), (25, 2757177), (45, 1531765), (75, 919059), (83, 830475), (225, 306353), (249, 276825), (415, 166095), (747, 92275), (1245, 55365), (2075, 33219), (3691, 18675), (3735, 18455), (6225, 11073)]