124480620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{62869}}^1$

素因数の和:62895

約数の個数: 72

約数和(自身を含む): 411924240

約数和(自身を除く): 287443620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 62869, 125738, 188607, 251476, 314345, 377214, 565821, 628690, 691559, 754428, 943035, 1131642, 1257380, 1383118, 1886070, 2074677, 2263284, 2766236, 2829105, 3457795, 3772140, 4149354, 5658210, 6224031, 6915590, 8298708, 10373385, 11316420, 12448062, 13831180, 20746770, 24896124, 31120155, 41493540, 62240310, 124480620]

約数ペア:

[(1, 124480620), (2, 62240310), (3, 41493540), (4, 31120155), (5, 24896124), (6, 20746770), (9, 13831180), (10, 12448062), (11, 11316420), (12, 10373385), (15, 8298708), (18, 6915590), (20, 6224031), (22, 5658210), (30, 4149354), (33, 3772140), (36, 3457795), (44, 2829105), (45, 2766236), (55, 2263284), (60, 2074677), (66, 1886070), (90, 1383118), (99, 1257380), (110, 1131642), (132, 943035), (165, 754428), (180, 691559), (198, 628690), (220, 565821), (330, 377214), (396, 314345), (495, 251476), (660, 188607), (990, 125738), (1980, 62869)]