11447790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{353}}^1$

素因数の和:433

約数の個数: 64

約数和(自身を含む): 29362176

約数和(自身を除く): 17914386

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 47, 69, 94, 115, 138, 141, 230, 235, 282, 345, 353, 470, 690, 705, 706, 1059, 1081, 1410, 1765, 2118, 2162, 3243, 3530, 5295, 5405, 6486, 8119, 10590, 10810, 16215, 16238, 16591, 24357, 32430, 33182, 40595, 48714, 49773, 81190, 82955, 99546, 121785, 165910, 243570, 248865, 381593, 497730, 763186, 1144779, 1907965, 2289558, 3815930, 5723895, 11447790]

約数ペア:

[(1, 11447790), (2, 5723895), (3, 3815930), (5, 2289558), (6, 1907965), (10, 1144779), (15, 763186), (23, 497730), (30, 381593), (46, 248865), (47, 243570), (69, 165910), (94, 121785), (115, 99546), (138, 82955), (141, 81190), (230, 49773), (235, 48714), (282, 40595), (345, 33182), (353, 32430), (470, 24357), (690, 16591), (705, 16238), (706, 16215), (1059, 10810), (1081, 10590), (1410, 8119), (1765, 6486), (2118, 5405), (2162, 5295), (3243, 3530)]