48410640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{947}}^1$

素因数の和:1037

約数の個数: 120

約数和(自身を含む): 165043008

約数和(自身を除く): 116632368

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 71, 72, 80, 90, 120, 142, 144, 180, 213, 240, 284, 355, 360, 426, 568, 639, 710, 720, 852, 947, 1065, 1136, 1278, 1420, 1704, 1894, 2130, 2556, 2840, 2841, 3195, 3408, 3788, 4260, 4735, 5112, 5680, 5682, 6390, 7576, 8520, 8523, 9470, 10224, 11364, 12780, 14205, 15152, 17040, 17046, 18940, 22728, 25560, 28410, 34092, 37880, 42615, 45456, 51120, 56820, 67237, 68184, 75760, 85230, 113640, 134474, 136368, 170460, 201711, 227280, 268948, 336185, 340920, 403422, 537896, 605133, 672370, 681840, 806844, 1008555, 1075792, 1210266, 1344740, 1613688, 2017110, 2420532, 2689480, 3025665, 3227376, 4034220, 4841064, 5378960, 6051330, 8068440, 9682128, 12102660, 16136880, 24205320, 48410640]

約数ペア:

[(1, 48410640), (2, 24205320), (3, 16136880), (4, 12102660), (5, 9682128), (6, 8068440), (8, 6051330), (9, 5378960), (10, 4841064), (12, 4034220), (15, 3227376), (16, 3025665), (18, 2689480), (20, 2420532), (24, 2017110), (30, 1613688), (36, 1344740), (40, 1210266), (45, 1075792), (48, 1008555), (60, 806844), (71, 681840), (72, 672370), (80, 605133), (90, 537896), (120, 403422), (142, 340920), (144, 336185), (180, 268948), (213, 227280), (240, 201711), (284, 170460), (355, 136368), (360, 134474), (426, 113640), (568, 85230), (639, 75760), (710, 68184), (720, 67237), (852, 56820), (947, 51120), (1065, 45456), (1136, 42615), (1278, 37880), (1420, 34092), (1704, 28410), (1894, 25560), (2130, 22728), (2556, 18940), (2840, 17046), (2841, 17040), (3195, 15152), (3408, 14205), (3788, 12780), (4260, 11364), (4735, 10224), (5112, 9470), (5680, 8523), (5682, 8520), (6390, 7576)]