303930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{307}}^1$

素因数の和:331

約数の個数: 48

約数和(自身を含む): 864864

約数和(自身を除く): 560934

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 307, 330, 495, 614, 921, 990, 1535, 1842, 2763, 3070, 3377, 4605, 5526, 6754, 9210, 10131, 13815, 16885, 20262, 27630, 30393, 33770, 50655, 60786, 101310, 151965, 303930]

約数ペア:

[(1, 303930), (2, 151965), (3, 101310), (5, 60786), (6, 50655), (9, 33770), (10, 30393), (11, 27630), (15, 20262), (18, 16885), (22, 13815), (30, 10131), (33, 9210), (45, 6754), (55, 5526), (66, 4605), (90, 3377), (99, 3070), (110, 2763), (165, 1842), (198, 1535), (307, 990), (330, 921), (495, 614)]