85195260

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{157769}}^1$

素因数の和:157787

約数の個数: 48

約数和(自身を含む): 265053600

約数和(自身を除く): 179858340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 157769, 315538, 473307, 631076, 788845, 946614, 1419921, 1577690, 1893228, 2366535, 2839842, 3155380, 4259763, 4733070, 5679684, 7099605, 8519526, 9466140, 14199210, 17039052, 21298815, 28398420, 42597630, 85195260]

約数ペア:

[(1, 85195260), (2, 42597630), (3, 28398420), (4, 21298815), (5, 17039052), (6, 14199210), (9, 9466140), (10, 8519526), (12, 7099605), (15, 5679684), (18, 4733070), (20, 4259763), (27, 3155380), (30, 2839842), (36, 2366535), (45, 1893228), (54, 1577690), (60, 1419921), (90, 946614), (108, 788845), (135, 631076), (180, 473307), (270, 315538), (540, 157769)]