73358910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47947}}^1$

素因数の和:47977

約数の個数: 48

約数和(自身を含む): 201956976

約数和(自身を除く): 128598066

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, 47947, 95894, 143841, 239735, 287682, 431523, 479470, 719205, 815099, 863046, 1438410, 1630198, 2157615, 2445297, 4075495, 4315230, 4890594, 7335891, 8150990, 12226485, 14671782, 24452970, 36679455, 73358910]

約数ペア:

[(1, 73358910), (2, 36679455), (3, 24452970), (5, 14671782), (6, 12226485), (9, 8150990), (10, 7335891), (15, 4890594), (17, 4315230), (18, 4075495), (30, 2445297), (34, 2157615), (45, 1630198), (51, 1438410), (85, 863046), (90, 815099), (102, 719205), (153, 479470), (170, 431523), (255, 287682), (306, 239735), (510, 143841), (765, 95894), (1530, 47947)]