1371121060

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{68351}}^1$

素因数の和:68436

約数の個数: 48

約数和(自身を含む): 3100446720

約数和(自身を除く): 1729325660

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 59, 68, 85, 118, 170, 236, 295, 340, 590, 1003, 1180, 2006, 4012, 5015, 10030, 20060, 68351, 136702, 273404, 341755, 683510, 1161967, 1367020, 2323934, 4032709, 4647868, 5809835, 8065418, 11619670, 16130836, 20163545, 23239340, 40327090, 68556053, 80654180, 137112106, 274224212, 342780265, 685560530, 1371121060]

約数ペア:

[(1, 1371121060), (2, 685560530), (4, 342780265), (5, 274224212), (10, 137112106), (17, 80654180), (20, 68556053), (34, 40327090), (59, 23239340), (68, 20163545), (85, 16130836), (118, 11619670), (170, 8065418), (236, 5809835), (295, 4647868), (340, 4032709), (590, 2323934), (1003, 1367020), (1180, 1161967), (2006, 683510), (4012, 341755), (5015, 273404), (10030, 136702), (20060, 68351)]