77511150

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{7489}}^1$

素因数の和:7530

約数の個数: 72

約数和(自身を含む): 217329840

約数和(自身を除く): 139818690

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 25, 30, 45, 46, 50, 69, 75, 90, 115, 138, 150, 207, 225, 230, 345, 414, 450, 575, 690, 1035, 1150, 1725, 2070, 3450, 5175, 7489, 10350, 14978, 22467, 37445, 44934, 67401, 74890, 112335, 134802, 172247, 187225, 224670, 337005, 344494, 374450, 516741, 561675, 674010, 861235, 1033482, 1123350, 1550223, 1685025, 1722470, 2583705, 3100446, 3370050, 4306175, 5167410, 7751115, 8612350, 12918525, 15502230, 25837050, 38755575, 77511150]

約数ペア:

[(1, 77511150), (2, 38755575), (3, 25837050), (5, 15502230), (6, 12918525), (9, 8612350), (10, 7751115), (15, 5167410), (18, 4306175), (23, 3370050), (25, 3100446), (30, 2583705), (45, 1722470), (46, 1685025), (50, 1550223), (69, 1123350), (75, 1033482), (90, 861235), (115, 674010), (138, 561675), (150, 516741), (207, 374450), (225, 344494), (230, 337005), (345, 224670), (414, 187225), (450, 172247), (575, 134802), (690, 112335), (1035, 74890), (1150, 67401), (1725, 44934), (2070, 37445), (3450, 22467), (5175, 14978), (7489, 10350)]