87340110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{20359}}^1$

素因数の和:20393

約数の個数: 64

約数和(自身を含む): 246274560

約数和(自身を除く): 158934450

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 33, 39, 55, 65, 66, 78, 110, 130, 143, 165, 195, 286, 330, 390, 429, 715, 858, 1430, 2145, 4290, 20359, 40718, 61077, 101795, 122154, 203590, 223949, 264667, 305385, 447898, 529334, 610770, 671847, 794001, 1119745, 1323335, 1343694, 1588002, 2239490, 2646670, 2911337, 3359235, 3970005, 5822674, 6718470, 7940010, 8734011, 14556685, 17468022, 29113370, 43670055, 87340110]

約数ペア:

[(1, 87340110), (2, 43670055), (3, 29113370), (5, 17468022), (6, 14556685), (10, 8734011), (11, 7940010), (13, 6718470), (15, 5822674), (22, 3970005), (26, 3359235), (30, 2911337), (33, 2646670), (39, 2239490), (55, 1588002), (65, 1343694), (66, 1323335), (78, 1119745), (110, 794001), (130, 671847), (143, 610770), (165, 529334), (195, 447898), (286, 305385), (330, 264667), (390, 223949), (429, 203590), (715, 122154), (858, 101795), (1430, 61077), (2145, 40718), (4290, 20359)]