90897145812

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{290923}}^1$

素因数の和:291210

約数の個数: 96

約数和(自身を含む): 258061224960

約数和(自身を除く): 167164079148

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 99, 108, 132, 198, 263, 297, 396, 526, 594, 789, 1052, 1188, 1578, 2367, 2893, 3156, 4734, 5786, 7101, 8679, 9468, 11572, 14202, 17358, 26037, 28404, 34716, 52074, 78111, 104148, 156222, 290923, 312444, 581846, 872769, 1163692, 1745538, 2618307, 3200153, 3491076, 5236614, 6400306, 7854921, 9600459, 10473228, 12800612, 15709842, 19200918, 28801377, 31419684, 38401836, 57602754, 76512749, 86404131, 115205508, 153025498, 172808262, 229538247, 306050996, 345616524, 459076494, 688614741, 841640239, 918152988, 1377229482, 1683280478, 2065844223, 2524920717, 2754458964, 3366560956, 4131688446, 5049841434, 7574762151, 8263376892, 10099682868, 15149524302, 22724286453, 30299048604, 45448572906, 90897145812]

約数ペア:

[(1, 90897145812), (2, 45448572906), (3, 30299048604), (4, 22724286453), (6, 15149524302), (9, 10099682868), (11, 8263376892), (12, 7574762151), (18, 5049841434), (22, 4131688446), (27, 3366560956), (33, 2754458964), (36, 2524920717), (44, 2065844223), (54, 1683280478), (66, 1377229482), (99, 918152988), (108, 841640239), (132, 688614741), (198, 459076494), (263, 345616524), (297, 306050996), (396, 229538247), (526, 172808262), (594, 153025498), (789, 115205508), (1052, 86404131), (1188, 76512749), (1578, 57602754), (2367, 38401836), (2893, 31419684), (3156, 28801377), (4734, 19200918), (5786, 15709842), (7101, 12800612), (8679, 10473228), (9468, 9600459), (11572, 7854921), (14202, 6400306), (17358, 5236614), (26037, 3491076), (28404, 3200153), (34716, 2618307), (52074, 1745538), (78111, 1163692), (104148, 872769), (156222, 581846), (290923, 312444)]