2857560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23813}}^1$

素因数の和:23827

約数の個数: 32

約数和(自身を含む): 8573040

約数和(自身を除く): 5715480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 23813, 47626, 71439, 95252, 119065, 142878, 190504, 238130, 285756, 357195, 476260, 571512, 714390, 952520, 1428780, 2857560]

約数ペア:

[(1, 2857560), (2, 1428780), (3, 952520), (4, 714390), (5, 571512), (6, 476260), (8, 357195), (10, 285756), (12, 238130), (15, 190504), (20, 142878), (24, 119065), (30, 95252), (40, 71439), (60, 47626), (120, 23813)]