136846980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{760261}}^1$

素因数の和:760276

約数の個数: 36

約数和(自身を含む): 415103052

約数和(自身を除く): 278256072

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 760261, 1520522, 2280783, 3041044, 3801305, 4561566, 6842349, 7602610, 9123132, 11403915, 13684698, 15205220, 22807830, 27369396, 34211745, 45615660, 68423490, 136846980]

約数ペア:

[(1, 136846980), (2, 68423490), (3, 45615660), (4, 34211745), (5, 27369396), (6, 22807830), (9, 15205220), (10, 13684698), (12, 11403915), (15, 9123132), (18, 7602610), (20, 6842349), (30, 4561566), (36, 3801305), (45, 3041044), (60, 2280783), (90, 1520522), (180, 760261)]