84986910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{55547}}^1$

素因数の和:55577

約数の個数: 48

約数和(自身を含む): 233968176

約数和(自身を除く): 148981266

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, 55547, 111094, 166641, 277735, 333282, 499923, 555470, 833205, 944299, 999846, 1666410, 1888598, 2499615, 2832897, 4721495, 4999230, 5665794, 8498691, 9442990, 14164485, 16997382, 28328970, 42493455, 84986910]

約数ペア:

[(1, 84986910), (2, 42493455), (3, 28328970), (5, 16997382), (6, 14164485), (9, 9442990), (10, 8498691), (15, 5665794), (17, 4999230), (18, 4721495), (30, 2832897), (34, 2499615), (45, 1888598), (51, 1666410), (85, 999846), (90, 944299), (102, 833205), (153, 555470), (170, 499923), (255, 333282), (306, 277735), (510, 166641), (765, 111094), (1530, 55547)]