78744270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{5077}}^1$

素因数の和:5145

約数の個数: 64

約数和(自身を含む): 210594816

約数和(自身を除く): 131850546

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 47, 55, 66, 94, 110, 141, 165, 235, 282, 330, 470, 517, 705, 1034, 1410, 1551, 2585, 3102, 5077, 5170, 7755, 10154, 15231, 15510, 25385, 30462, 50770, 55847, 76155, 111694, 152310, 167541, 238619, 279235, 335082, 477238, 558470, 715857, 837705, 1193095, 1431714, 1675410, 2386190, 2624809, 3579285, 5249618, 7158570, 7874427, 13124045, 15748854, 26248090, 39372135, 78744270]

約数ペア:

[(1, 78744270), (2, 39372135), (3, 26248090), (5, 15748854), (6, 13124045), (10, 7874427), (11, 7158570), (15, 5249618), (22, 3579285), (30, 2624809), (33, 2386190), (47, 1675410), (55, 1431714), (66, 1193095), (94, 837705), (110, 715857), (141, 558470), (165, 477238), (235, 335082), (282, 279235), (330, 238619), (470, 167541), (517, 152310), (705, 111694), (1034, 76155), (1410, 55847), (1551, 50770), (2585, 30462), (3102, 25385), (5077, 15510), (5170, 15231), (7755, 10154)]