61825320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{199}}^1\times {\mathrm{863}}^1$

素因数の和:1079

約数の個数: 96

約数和(自身を含む): 202176000

約数和(自身を除く): 140350680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 199, 360, 398, 597, 796, 863, 995, 1194, 1592, 1726, 1791, 1990, 2388, 2589, 2985, 3452, 3582, 3980, 4315, 4776, 5178, 5970, 6904, 7164, 7767, 7960, 8630, 8955, 10356, 11940, 12945, 14328, 15534, 17260, 17910, 20712, 23880, 25890, 31068, 34520, 35820, 38835, 51780, 62136, 71640, 77670, 103560, 155340, 171737, 310680, 343474, 515211, 686948, 858685, 1030422, 1373896, 1545633, 1717370, 2060844, 2576055, 3091266, 3434740, 4121688, 5152110, 6182532, 6869480, 7728165, 10304220, 12365064, 15456330, 20608440, 30912660, 61825320]

約数ペア:

[(1, 61825320), (2, 30912660), (3, 20608440), (4, 15456330), (5, 12365064), (6, 10304220), (8, 7728165), (9, 6869480), (10, 6182532), (12, 5152110), (15, 4121688), (18, 3434740), (20, 3091266), (24, 2576055), (30, 2060844), (36, 1717370), (40, 1545633), (45, 1373896), (60, 1030422), (72, 858685), (90, 686948), (120, 515211), (180, 343474), (199, 310680), (360, 171737), (398, 155340), (597, 103560), (796, 77670), (863, 71640), (995, 62136), (1194, 51780), (1592, 38835), (1726, 35820), (1791, 34520), (1990, 31068), (2388, 25890), (2589, 23880), (2985, 20712), (3452, 17910), (3582, 17260), (3980, 15534), (4315, 14328), (4776, 12945), (5178, 11940), (5970, 10356), (6904, 8955), (7164, 8630), (7767, 7960)]