201961530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{132001}}^1$

素因数の和:132031

約数の個数: 48

約数和(自身を含む): 555992424

約数和(自身を除く): 354030894

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, 132001, 264002, 396003, 660005, 792006, 1188009, 1320010, 1980015, 2244017, 2376018, 3960030, 4488034, 5940045, 6732051, 11220085, 11880090, 13464102, 20196153, 22440170, 33660255, 40392306, 67320510, 100980765, 201961530]

約数ペア:

[(1, 201961530), (2, 100980765), (3, 67320510), (5, 40392306), (6, 33660255), (9, 22440170), (10, 20196153), (15, 13464102), (17, 11880090), (18, 11220085), (30, 6732051), (34, 5940045), (45, 4488034), (51, 3960030), (85, 2376018), (90, 2244017), (102, 1980015), (153, 1320010), (170, 1188009), (255, 792006), (306, 660005), (510, 396003), (765, 264002), (1530, 132001)]