130057560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{361271}}^1$

素因数の和:361288

約数の個数: 48

約数和(自身を含む): 422688240

約数和(自身を除く): 292630680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 361271, 722542, 1083813, 1445084, 1806355, 2167626, 2890168, 3251439, 3612710, 4335252, 5419065, 6502878, 7225420, 8670504, 10838130, 13005756, 14450840, 16257195, 21676260, 26011512, 32514390, 43352520, 65028780, 130057560]

約数ペア:

[(1, 130057560), (2, 65028780), (3, 43352520), (4, 32514390), (5, 26011512), (6, 21676260), (8, 16257195), (9, 14450840), (10, 13005756), (12, 10838130), (15, 8670504), (18, 7225420), (20, 6502878), (24, 5419065), (30, 4335252), (36, 3612710), (40, 3251439), (45, 2890168), (60, 2167626), (72, 1806355), (90, 1445084), (120, 1083813), (180, 722542), (360, 361271)]