23749470

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{87961}}^1$

素因数の和:87977

約数の個数: 32

約数和(自身を含む): 63332640

約数和(自身を除く): 39583170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 87961, 175922, 263883, 439805, 527766, 791649, 879610, 1319415, 1583298, 2374947, 2638830, 3958245, 4749894, 7916490, 11874735, 23749470]

約数ペア:

[(1, 23749470), (2, 11874735), (3, 7916490), (5, 4749894), (6, 3958245), (9, 2638830), (10, 2374947), (15, 1583298), (18, 1319415), (27, 879610), (30, 791649), (45, 527766), (54, 439805), (90, 263883), (135, 175922), (270, 87961)]