30987630

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{114769}}^1$

素因数の和:114785

約数の個数: 32

約数和(自身を含む): 82634400

約数和(自身を除く): 51646770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 114769, 229538, 344307, 573845, 688614, 1032921, 1147690, 1721535, 2065842, 3098763, 3443070, 5164605, 6197526, 10329210, 15493815, 30987630]

約数ペア:

[(1, 30987630), (2, 15493815), (3, 10329210), (5, 6197526), (6, 5164605), (9, 3443070), (10, 3098763), (15, 2065842), (18, 1721535), (27, 1147690), (30, 1032921), (45, 688614), (54, 573845), (90, 344307), (135, 229538), (270, 114769)]