51197130

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{189619}}^1$

素因数の和:189635

約数の個数: 32

約数和(自身を含む): 136526400

約数和(自身を除く): 85329270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 189619, 379238, 568857, 948095, 1137714, 1706571, 1896190, 2844285, 3413142, 5119713, 5688570, 8532855, 10239426, 17065710, 25598565, 51197130]

約数ペア:

[(1, 51197130), (2, 25598565), (3, 17065710), (5, 10239426), (6, 8532855), (9, 5688570), (10, 5119713), (15, 3413142), (18, 2844285), (27, 1896190), (30, 1706571), (45, 1137714), (54, 948095), (90, 568857), (135, 379238), (270, 189619)]