9854220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{9661}}^1$

素因数の和:9690

約数の個数: 48

約数和(自身を含む): 29217888

約数和(自身を除く): 19363668

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 9661, 19322, 28983, 38644, 48305, 57966, 96610, 115932, 144915, 164237, 193220, 289830, 328474, 492711, 579660, 656948, 821185, 985422, 1642370, 1970844, 2463555, 3284740, 4927110, 9854220]

約数ペア:

[(1, 9854220), (2, 4927110), (3, 3284740), (4, 2463555), (5, 1970844), (6, 1642370), (10, 985422), (12, 821185), (15, 656948), (17, 579660), (20, 492711), (30, 328474), (34, 289830), (51, 193220), (60, 164237), (68, 144915), (85, 115932), (102, 96610), (170, 57966), (204, 48305), (255, 38644), (340, 28983), (510, 19322), (1020, 9661)]