302397530

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{37847}}^1$

素因数の和:37918

約数の個数: 32

約数和(自身を含む): 588612096

約数和(自身を除く): 286214566

約数列:

[1, 2, 5, 10, 17, 34, 47, 85, 94, 170, 235, 470, 799, 1598, 3995, 7990, 37847, 75694, 189235, 378470, 643399, 1286798, 1778809, 3216995, 3557618, 6433990, 8894045, 17788090, 30239753, 60479506, 151198765, 302397530]

約数ペア:

[(1, 302397530), (2, 151198765), (5, 60479506), (10, 30239753), (17, 17788090), (34, 8894045), (47, 6433990), (85, 3557618), (94, 3216995), (170, 1778809), (235, 1286798), (470, 643399), (799, 378470), (1598, 189235), (3995, 75694), (7990, 37847)]