17321490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{192461}}^1$

素因数の和:192474

約数の個数: 24

約数和(自身を含む): 45036108

約数和(自身を除く): 27714618

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 192461, 384922, 577383, 962305, 1154766, 1732149, 1924610, 2886915, 3464298, 5773830, 8660745, 17321490]

約数ペア:

[(1, 17321490), (2, 8660745), (3, 5773830), (5, 3464298), (6, 2886915), (9, 1924610), (10, 1732149), (15, 1154766), (18, 962305), (30, 577383), (45, 384922), (90, 192461)]