516804930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{337781}}^1$

素因数の和:337811

約数の個数: 48

約数和(自身を含む): 1422737784

約数和(自身を除く): 905932854

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1530, 337781, 675562, 1013343, 1688905, 2026686, 3040029, 3377810, 5066715, 5742277, 6080058, 10133430, 11484554, 15200145, 17226831, 28711385, 30400290, 34453662, 51680493, 57422770, 86134155, 103360986, 172268310, 258402465, 516804930]

約数ペア:

[(1, 516804930), (2, 258402465), (3, 172268310), (5, 103360986), (6, 86134155), (9, 57422770), (10, 51680493), (15, 34453662), (17, 30400290), (18, 28711385), (30, 17226831), (34, 15200145), (45, 11484554), (51, 10133430), (85, 6080058), (90, 5742277), (102, 5066715), (153, 3377810), (170, 3040029), (255, 2026686), (306, 1688905), (510, 1013343), (765, 675562), (1530, 337781)]