17285460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{2797}}^1$

素因数の和:2912

約数の個数: 48

約数和(自身を含む): 48886656

約数和(自身を除く): 31601196

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 103, 206, 309, 412, 515, 618, 1030, 1236, 1545, 2060, 2797, 3090, 5594, 6180, 8391, 11188, 13985, 16782, 27970, 33564, 41955, 55940, 83910, 167820, 288091, 576182, 864273, 1152364, 1440455, 1728546, 2880910, 3457092, 4321365, 5761820, 8642730, 17285460]

約数ペア:

[(1, 17285460), (2, 8642730), (3, 5761820), (4, 4321365), (5, 3457092), (6, 2880910), (10, 1728546), (12, 1440455), (15, 1152364), (20, 864273), (30, 576182), (60, 288091), (103, 167820), (206, 83910), (309, 55940), (412, 41955), (515, 33564), (618, 27970), (1030, 16782), (1236, 13985), (1545, 11188), (2060, 8391), (2797, 6180), (3090, 5594)]