55969470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{621883}}^1$

素因数の和:621896

約数の個数: 24

約数和(自身を含む): 145520856

約数和(自身を除く): 89551386

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 621883, 1243766, 1865649, 3109415, 3731298, 5596947, 6218830, 9328245, 11193894, 18656490, 27984735, 55969470]

約数ペア:

[(1, 55969470), (2, 27984735), (3, 18656490), (5, 11193894), (6, 9328245), (9, 6218830), (10, 5596947), (15, 3731298), (18, 3109415), (30, 1865649), (45, 1243766), (90, 621883)]