1143637860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{145501}}^1$

素因数の和:145644

約数の個数: 48

約数和(自身を含む): 3226652352

約数和(自身を除く): 2083014492

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 131, 262, 393, 524, 655, 786, 1310, 1572, 1965, 2620, 3930, 7860, 145501, 291002, 436503, 582004, 727505, 873006, 1455010, 1746012, 2182515, 2910020, 4365030, 8730060, 19060631, 38121262, 57181893, 76242524, 95303155, 114363786, 190606310, 228727572, 285909465, 381212620, 571818930, 1143637860]

約数ペア:

[(1, 1143637860), (2, 571818930), (3, 381212620), (4, 285909465), (5, 228727572), (6, 190606310), (10, 114363786), (12, 95303155), (15, 76242524), (20, 57181893), (30, 38121262), (60, 19060631), (131, 8730060), (262, 4365030), (393, 2910020), (524, 2182515), (655, 1746012), (786, 1455010), (1310, 873006), (1572, 727505), (1965, 582004), (2620, 436503), (3930, 291002), (7860, 145501)]