204097560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1700813}}^1$

素因数の和:1700827

約数の個数: 32

約数和(自身を含む): 612293040

約数和(自身を除く): 408195480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1700813, 3401626, 5102439, 6803252, 8504065, 10204878, 13606504, 17008130, 20409756, 25512195, 34016260, 40819512, 51024390, 68032520, 102048780, 204097560]

約数ペア:

[(1, 204097560), (2, 102048780), (3, 68032520), (4, 51024390), (5, 40819512), (6, 34016260), (8, 25512195), (10, 20409756), (12, 17008130), (15, 13606504), (20, 10204878), (24, 8504065), (30, 6803252), (40, 5102439), (60, 3401626), (120, 1700813)]