89612610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1$

素因数の和:212

約数の個数: 128

約数和(自身を含む): 241678080

約数和(自身を除く): 152065470

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 29, 30, 34, 51, 58, 73, 83, 85, 87, 102, 145, 146, 166, 170, 174, 219, 249, 255, 290, 365, 415, 435, 438, 493, 498, 510, 730, 830, 870, 986, 1095, 1241, 1245, 1411, 1479, 2117, 2190, 2407, 2465, 2482, 2490, 2822, 2958, 3723, 4233, 4234, 4814, 4930, 6059, 6205, 6351, 7055, 7221, 7395, 7446, 8466, 10585, 12035, 12118, 12410, 12702, 14110, 14442, 14790, 18177, 18615, 21165, 21170, 24070, 30295, 31755, 35989, 36105, 36354, 37230, 40919, 42330, 60590, 63510, 71978, 72210, 81838, 90885, 103003, 107967, 122757, 175711, 179945, 181770, 204595, 206006, 215934, 245514, 309009, 351422, 359890, 409190, 515015, 527133, 539835, 613785, 618018, 878555, 1030030, 1054266, 1079670, 1227570, 1545045, 1757110, 2635665, 2987087, 3090090, 5271330, 5974174, 8961261, 14935435, 17922522, 29870870, 44806305, 89612610]

約数ペア:

[(1, 89612610), (2, 44806305), (3, 29870870), (5, 17922522), (6, 14935435), (10, 8961261), (15, 5974174), (17, 5271330), (29, 3090090), (30, 2987087), (34, 2635665), (51, 1757110), (58, 1545045), (73, 1227570), (83, 1079670), (85, 1054266), (87, 1030030), (102, 878555), (145, 618018), (146, 613785), (166, 539835), (170, 527133), (174, 515015), (219, 409190), (249, 359890), (255, 351422), (290, 309009), (365, 245514), (415, 215934), (435, 206006), (438, 204595), (493, 181770), (498, 179945), (510, 175711), (730, 122757), (830, 107967), (870, 103003), (986, 90885), (1095, 81838), (1241, 72210), (1245, 71978), (1411, 63510), (1479, 60590), (2117, 42330), (2190, 40919), (2407, 37230), (2465, 36354), (2482, 36105), (2490, 35989), (2822, 31755), (2958, 30295), (3723, 24070), (4233, 21170), (4234, 21165), (4814, 18615), (4930, 18177), (6059, 14790), (6205, 14442), (6351, 14110), (7055, 12702), (7221, 12410), (7395, 12118), (7446, 12035), (8466, 10585)]