137026980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{761261}}^1$

素因数の和:761276

約数の個数: 36

約数和(自身を含む): 415649052

約数和(自身を除く): 278622072

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 761261, 1522522, 2283783, 3045044, 3806305, 4567566, 6851349, 7612610, 9135132, 11418915, 13702698, 15225220, 22837830, 27405396, 34256745, 45675660, 68513490, 137026980]

約数ペア:

[(1, 137026980), (2, 68513490), (3, 45675660), (4, 34256745), (5, 27405396), (6, 22837830), (9, 15225220), (10, 13702698), (12, 11418915), (15, 9135132), (18, 7612610), (20, 6851349), (30, 4567566), (36, 3806305), (45, 3045044), (60, 2283783), (90, 1522522), (180, 761261)]