90714060

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{5419}}^1$

素因数の和:5468

約数の個数: 96

約数和(自身を含む): 291379200

約数和(自身を除く): 200665140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 31, 36, 45, 54, 60, 62, 90, 93, 108, 124, 135, 155, 180, 186, 270, 279, 310, 372, 465, 540, 558, 620, 837, 930, 1116, 1395, 1674, 1860, 2790, 3348, 4185, 5419, 5580, 8370, 10838, 16257, 16740, 21676, 27095, 32514, 48771, 54190, 65028, 81285, 97542, 108380, 146313, 162570, 167989, 195084, 243855, 292626, 325140, 335978, 487710, 503967, 585252, 671956, 731565, 839945, 975420, 1007934, 1463130, 1511901, 1679890, 2015868, 2519835, 2926260, 3023802, 3359780, 4535703, 5039670, 6047604, 7559505, 9071406, 10079340, 15119010, 18142812, 22678515, 30238020, 45357030, 90714060]

約数ペア:

[(1, 90714060), (2, 45357030), (3, 30238020), (4, 22678515), (5, 18142812), (6, 15119010), (9, 10079340), (10, 9071406), (12, 7559505), (15, 6047604), (18, 5039670), (20, 4535703), (27, 3359780), (30, 3023802), (31, 2926260), (36, 2519835), (45, 2015868), (54, 1679890), (60, 1511901), (62, 1463130), (90, 1007934), (93, 975420), (108, 839945), (124, 731565), (135, 671956), (155, 585252), (180, 503967), (186, 487710), (270, 335978), (279, 325140), (310, 292626), (372, 243855), (465, 195084), (540, 167989), (558, 162570), (620, 146313), (837, 108380), (930, 97542), (1116, 81285), (1395, 65028), (1674, 54190), (1860, 48771), (2790, 32514), (3348, 27095), (4185, 21676), (5419, 16740), (5580, 16257), (8370, 10838)]