119087660

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1\times {\mathrm{839}}^1$

素因数の和:1046

約数の個数: 48

約数和(自身を含む): 257402880

約数和(自身を除く): 138315220

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 151, 188, 235, 302, 470, 604, 755, 839, 940, 1510, 1678, 3020, 3356, 4195, 7097, 8390, 14194, 16780, 28388, 35485, 39433, 70970, 78866, 126689, 141940, 157732, 197165, 253378, 394330, 506756, 633445, 788660, 1266890, 2533780, 5954383, 11908766, 23817532, 29771915, 59543830, 119087660]

約数ペア:

[(1, 119087660), (2, 59543830), (4, 29771915), (5, 23817532), (10, 11908766), (20, 5954383), (47, 2533780), (94, 1266890), (151, 788660), (188, 633445), (235, 506756), (302, 394330), (470, 253378), (604, 197165), (755, 157732), (839, 141940), (940, 126689), (1510, 78866), (1678, 70970), (3020, 39433), (3356, 35485), (4195, 28388), (7097, 16780), (8390, 14194)]