47339730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{30941}}^1$

素因数の和:30971

約数の個数: 48

約数和(自身を含む): 130327704

約数和(自身を除く): 82987974

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, 30941, 61882, 92823, 154705, 185646, 278469, 309410, 464115, 525997, 556938, 928230, 1051994, 1392345, 1577991, 2629985, 2784690, 3155982, 4733973, 5259970, 7889955, 9467946, 15779910, 23669865, 47339730]

約数ペア:

[(1, 47339730), (2, 23669865), (3, 15779910), (5, 9467946), (6, 7889955), (9, 5259970), (10, 4733973), (15, 3155982), (17, 2784690), (18, 2629985), (30, 1577991), (34, 1392345), (45, 1051994), (51, 928230), (85, 556938), (90, 525997), (102, 464115), (153, 309410), (170, 278469), (255, 185646), (306, 154705), (510, 92823), (765, 61882), (1530, 30941)]