302479470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{197699}}^1$

素因数の和:197729

約数の個数: 48

約数和(自身を含む): 832712400

約数和(自身を除く): 530232930

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, 197699, 395398, 593097, 988495, 1186194, 1779291, 1976990, 2965485, 3360883, 3558582, 5930970, 6721766, 8896455, 10082649, 16804415, 17792910, 20165298, 30247947, 33608830, 50413245, 60495894, 100826490, 151239735, 302479470]

約数ペア:

[(1, 302479470), (2, 151239735), (3, 100826490), (5, 60495894), (6, 50413245), (9, 33608830), (10, 30247947), (15, 20165298), (17, 17792910), (18, 16804415), (30, 10082649), (34, 8896455), (45, 6721766), (51, 5930970), (85, 3558582), (90, 3360883), (102, 2965485), (153, 1976990), (170, 1779291), (255, 1186194), (306, 988495), (510, 593097), (765, 395398), (1530, 197699)]