27619470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{306883}}^1$

素因数の和:306896

約数の個数: 24

約数和(自身を含む): 71810856

約数和(自身を除く): 44191386

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 306883, 613766, 920649, 1534415, 1841298, 2761947, 3068830, 4603245, 5523894, 9206490, 13809735, 27619470]

約数ペア:

[(1, 27619470), (2, 13809735), (3, 9206490), (5, 5523894), (6, 4603245), (9, 3068830), (10, 2761947), (15, 1841298), (18, 1534415), (30, 920649), (45, 613766), (90, 306883)]