74335140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{3413}}^1$

素因数の和:3450

約数の個数: 108

約数和(自身を含む): 247917852

約数和(自身を除く): 173582712

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, 121, 132, 165, 180, 198, 220, 242, 330, 363, 396, 484, 495, 605, 660, 726, 990, 1089, 1210, 1452, 1815, 1980, 2178, 2420, 3413, 3630, 4356, 5445, 6826, 7260, 10239, 10890, 13652, 17065, 20478, 21780, 30717, 34130, 37543, 40956, 51195, 61434, 68260, 75086, 102390, 112629, 122868, 150172, 153585, 187715, 204780, 225258, 307170, 337887, 375430, 412973, 450516, 563145, 614340, 675774, 750860, 825946, 1126290, 1238919, 1351548, 1651892, 1689435, 2064865, 2252580, 2477838, 3378870, 3716757, 4129730, 4955676, 6194595, 6757740, 7433514, 8259460, 12389190, 14867028, 18583785, 24778380, 37167570, 74335140]

約数ペア:

[(1, 74335140), (2, 37167570), (3, 24778380), (4, 18583785), (5, 14867028), (6, 12389190), (9, 8259460), (10, 7433514), (11, 6757740), (12, 6194595), (15, 4955676), (18, 4129730), (20, 3716757), (22, 3378870), (30, 2477838), (33, 2252580), (36, 2064865), (44, 1689435), (45, 1651892), (55, 1351548), (60, 1238919), (66, 1126290), (90, 825946), (99, 750860), (110, 675774), (121, 614340), (132, 563145), (165, 450516), (180, 412973), (198, 375430), (220, 337887), (242, 307170), (330, 225258), (363, 204780), (396, 187715), (484, 153585), (495, 150172), (605, 122868), (660, 112629), (726, 102390), (990, 75086), (1089, 68260), (1210, 61434), (1452, 51195), (1815, 40956), (1980, 37543), (2178, 34130), (2420, 30717), (3413, 21780), (3630, 20478), (4356, 17065), (5445, 13652), (6826, 10890), (7260, 10239)]