75733020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1663}}^1$

素因数の和:1712

約数の個数: 144

約数和(自身を含む): 261660672

約数和(自身を除く): 185927652

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 23, 30, 33, 36, 44, 45, 46, 55, 60, 66, 69, 90, 92, 99, 110, 115, 132, 138, 165, 180, 198, 207, 220, 230, 253, 276, 330, 345, 396, 414, 460, 495, 506, 660, 690, 759, 828, 990, 1012, 1035, 1265, 1380, 1518, 1663, 1980, 2070, 2277, 2530, 3036, 3326, 3795, 4140, 4554, 4989, 5060, 6652, 7590, 8315, 9108, 9978, 11385, 14967, 15180, 16630, 18293, 19956, 22770, 24945, 29934, 33260, 36586, 38249, 45540, 49890, 54879, 59868, 73172, 74835, 76498, 91465, 99780, 109758, 114747, 149670, 152996, 164637, 182930, 191245, 219516, 229494, 274395, 299340, 329274, 344241, 365860, 382490, 420739, 458988, 548790, 573735, 658548, 688482, 764980, 823185, 841478, 1097580, 1147470, 1262217, 1376964, 1646370, 1682956, 1721205, 2103695, 2294940, 2524434, 3292740, 3442410, 3786651, 4207390, 5048868, 6311085, 6884820, 7573302, 8414780, 12622170, 15146604, 18933255, 25244340, 37866510, 75733020]

約数ペア:

[(1, 75733020), (2, 37866510), (3, 25244340), (4, 18933255), (5, 15146604), (6, 12622170), (9, 8414780), (10, 7573302), (11, 6884820), (12, 6311085), (15, 5048868), (18, 4207390), (20, 3786651), (22, 3442410), (23, 3292740), (30, 2524434), (33, 2294940), (36, 2103695), (44, 1721205), (45, 1682956), (46, 1646370), (55, 1376964), (60, 1262217), (66, 1147470), (69, 1097580), (90, 841478), (92, 823185), (99, 764980), (110, 688482), (115, 658548), (132, 573735), (138, 548790), (165, 458988), (180, 420739), (198, 382490), (207, 365860), (220, 344241), (230, 329274), (253, 299340), (276, 274395), (330, 229494), (345, 219516), (396, 191245), (414, 182930), (460, 164637), (495, 152996), (506, 149670), (660, 114747), (690, 109758), (759, 99780), (828, 91465), (990, 76498), (1012, 74835), (1035, 73172), (1265, 59868), (1380, 54879), (1518, 49890), (1663, 45540), (1980, 38249), (2070, 36586), (2277, 33260), (2530, 29934), (3036, 24945), (3326, 22770), (3795, 19956), (4140, 18293), (4554, 16630), (4989, 15180), (5060, 14967), (6652, 11385), (7590, 9978), (8315, 9108)]