77209380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{11593}}^1$

素因数の和:11645

約数の個数: 72

約数和(自身を含む): 240552312

約数和(自身を除く): 163342932

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 37, 45, 60, 74, 90, 111, 148, 180, 185, 222, 333, 370, 444, 555, 666, 740, 1110, 1332, 1665, 2220, 3330, 6660, 11593, 23186, 34779, 46372, 57965, 69558, 104337, 115930, 139116, 173895, 208674, 231860, 347790, 417348, 428941, 521685, 695580, 857882, 1043370, 1286823, 1715764, 2086740, 2144705, 2573646, 3860469, 4289410, 5147292, 6434115, 7720938, 8578820, 12868230, 15441876, 19302345, 25736460, 38604690, 77209380]

約数ペア:

[(1, 77209380), (2, 38604690), (3, 25736460), (4, 19302345), (5, 15441876), (6, 12868230), (9, 8578820), (10, 7720938), (12, 6434115), (15, 5147292), (18, 4289410), (20, 3860469), (30, 2573646), (36, 2144705), (37, 2086740), (45, 1715764), (60, 1286823), (74, 1043370), (90, 857882), (111, 695580), (148, 521685), (180, 428941), (185, 417348), (222, 347790), (333, 231860), (370, 208674), (444, 173895), (555, 139116), (666, 115930), (740, 104337), (1110, 69558), (1332, 57965), (1665, 46372), (2220, 34779), (3330, 23186), (6660, 11593)]