2796873480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{491}}^1\times {\mathrm{15823}}^1$

素因数の和:16331

約数の個数: 96

約数和(自身を含む): 9108927360

約数和(自身を除く): 6312053880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 491, 982, 1473, 1964, 2455, 2946, 3928, 4419, 4910, 5892, 7365, 8838, 9820, 11784, 14730, 15823, 17676, 19640, 22095, 29460, 31646, 35352, 44190, 47469, 58920, 63292, 79115, 88380, 94938, 126584, 142407, 158230, 176760, 189876, 237345, 284814, 316460, 379752, 474690, 569628, 632920, 712035, 949380, 1139256, 1424070, 1898760, 2848140, 5696280, 7769093, 15538186, 23307279, 31076372, 38845465, 46614558, 62152744, 69921837, 77690930, 93229116, 116536395, 139843674, 155381860, 186458232, 233072790, 279687348, 310763720, 349609185, 466145580, 559374696, 699218370, 932291160, 1398436740, 2796873480]

約数ペア:

[(1, 2796873480), (2, 1398436740), (3, 932291160), (4, 699218370), (5, 559374696), (6, 466145580), (8, 349609185), (9, 310763720), (10, 279687348), (12, 233072790), (15, 186458232), (18, 155381860), (20, 139843674), (24, 116536395), (30, 93229116), (36, 77690930), (40, 69921837), (45, 62152744), (60, 46614558), (72, 38845465), (90, 31076372), (120, 23307279), (180, 15538186), (360, 7769093), (491, 5696280), (982, 2848140), (1473, 1898760), (1964, 1424070), (2455, 1139256), (2946, 949380), (3928, 712035), (4419, 632920), (4910, 569628), (5892, 474690), (7365, 379752), (8838, 316460), (9820, 284814), (11784, 237345), (14730, 189876), (15823, 176760), (17676, 158230), (19640, 142407), (22095, 126584), (29460, 94938), (31646, 88380), (35352, 79115), (44190, 63292), (47469, 58920)]