3054780

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{5657}}^1$

素因数の和:5675

約数の個数: 48

約数和(自身を含む): 9505440

約数和(自身を除く): 6450660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 5657, 11314, 16971, 22628, 28285, 33942, 50913, 56570, 67884, 84855, 101826, 113140, 152739, 169710, 203652, 254565, 305478, 339420, 509130, 610956, 763695, 1018260, 1527390, 3054780]

約数ペア:

[(1, 3054780), (2, 1527390), (3, 1018260), (4, 763695), (5, 610956), (6, 509130), (9, 339420), (10, 305478), (12, 254565), (15, 203652), (18, 169710), (20, 152739), (27, 113140), (30, 101826), (36, 84855), (45, 67884), (54, 56570), (60, 50913), (90, 33942), (108, 28285), (135, 22628), (180, 16971), (270, 11314), (540, 5657)]