180029370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{2411}}^1$

素因数の和:2571

約数の個数: 64

約数和(自身を含む): 458472960

約数和(自身を除く): 278443590

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 131, 190, 262, 285, 393, 570, 655, 786, 1310, 1965, 2411, 2489, 3930, 4822, 4978, 7233, 7467, 12055, 12445, 14466, 14934, 24110, 24890, 36165, 37335, 45809, 72330, 74670, 91618, 137427, 229045, 274854, 315841, 458090, 631682, 687135, 947523, 1374270, 1579205, 1895046, 3158410, 4737615, 6000979, 9475230, 12001958, 18002937, 30004895, 36005874, 60009790, 90014685, 180029370]

約数ペア:

[(1, 180029370), (2, 90014685), (3, 60009790), (5, 36005874), (6, 30004895), (10, 18002937), (15, 12001958), (19, 9475230), (30, 6000979), (38, 4737615), (57, 3158410), (95, 1895046), (114, 1579205), (131, 1374270), (190, 947523), (262, 687135), (285, 631682), (393, 458090), (570, 315841), (655, 274854), (786, 229045), (1310, 137427), (1965, 91618), (2411, 74670), (2489, 72330), (3930, 45809), (4822, 37335), (4978, 36165), (7233, 24890), (7467, 24110), (12055, 14934), (12445, 14466)]