85859280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{9173}}^1$

素因数の和:9205

約数の個数: 120

約数和(自身を含む): 310558248

約数和(自身を除く): 224698968

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 624, 720, 780, 936, 1040, 1170, 1560, 1872, 2340, 3120, 4680, 9173, 9360, 18346, 27519, 36692, 45865, 55038, 73384, 82557, 91730, 110076, 119249, 137595, 146768, 165114, 183460, 220152, 238498, 275190, 330228, 357747, 366920, 412785, 440304, 476996, 550380, 596245, 660456, 715494, 733840, 825570, 953992, 1073241, 1100760, 1192490, 1320912, 1430988, 1651140, 1788735, 1907984, 2146482, 2201520, 2384980, 2861976, 3302280, 3577470, 4292964, 4769960, 5366205, 5723952, 6604560, 7154940, 8585928, 9539920, 10732410, 14309880, 17171856, 21464820, 28619760, 42929640, 85859280]

約数ペア:

[(1, 85859280), (2, 42929640), (3, 28619760), (4, 21464820), (5, 17171856), (6, 14309880), (8, 10732410), (9, 9539920), (10, 8585928), (12, 7154940), (13, 6604560), (15, 5723952), (16, 5366205), (18, 4769960), (20, 4292964), (24, 3577470), (26, 3302280), (30, 2861976), (36, 2384980), (39, 2201520), (40, 2146482), (45, 1907984), (48, 1788735), (52, 1651140), (60, 1430988), (65, 1320912), (72, 1192490), (78, 1100760), (80, 1073241), (90, 953992), (104, 825570), (117, 733840), (120, 715494), (130, 660456), (144, 596245), (156, 550380), (180, 476996), (195, 440304), (208, 412785), (234, 366920), (240, 357747), (260, 330228), (312, 275190), (360, 238498), (390, 220152), (468, 183460), (520, 165114), (585, 146768), (624, 137595), (720, 119249), (780, 110076), (936, 91730), (1040, 82557), (1170, 73384), (1560, 55038), (1872, 45865), (2340, 36692), (3120, 27519), (4680, 18346), (9173, 9360)]