30303810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{6353}}^1$

素因数の和:6419

約数の個数: 48

約数和(自身を含む): 80289144

約数和(自身を除く): 49985334

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 53, 90, 106, 159, 265, 318, 477, 530, 795, 954, 1590, 2385, 4770, 6353, 12706, 19059, 31765, 38118, 57177, 63530, 95295, 114354, 190590, 285885, 336709, 571770, 673418, 1010127, 1683545, 2020254, 3030381, 3367090, 5050635, 6060762, 10101270, 15151905, 30303810]

約数ペア:

[(1, 30303810), (2, 15151905), (3, 10101270), (5, 6060762), (6, 5050635), (9, 3367090), (10, 3030381), (15, 2020254), (18, 1683545), (30, 1010127), (45, 673418), (53, 571770), (90, 336709), (106, 285885), (159, 190590), (265, 114354), (318, 95295), (477, 63530), (530, 57177), (795, 38118), (954, 31765), (1590, 19059), (2385, 12706), (4770, 6353)]