48995040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{991}}^1$

素因数の和:1112

約数の個数: 96

約数和(自身を含む): 155990016

約数和(自身を除く): 106994976

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 103, 120, 160, 206, 240, 309, 412, 480, 515, 618, 824, 991, 1030, 1236, 1545, 1648, 1982, 2060, 2472, 2973, 3090, 3296, 3964, 4120, 4944, 4955, 5946, 6180, 7928, 8240, 9888, 9910, 11892, 12360, 14865, 15856, 16480, 19820, 23784, 24720, 29730, 31712, 39640, 47568, 49440, 59460, 79280, 95136, 102073, 118920, 158560, 204146, 237840, 306219, 408292, 475680, 510365, 612438, 816584, 1020730, 1224876, 1531095, 1633168, 2041460, 2449752, 3062190, 3266336, 4082920, 4899504, 6124380, 8165840, 9799008, 12248760, 16331680, 24497520, 48995040]

約数ペア:

[(1, 48995040), (2, 24497520), (3, 16331680), (4, 12248760), (5, 9799008), (6, 8165840), (8, 6124380), (10, 4899504), (12, 4082920), (15, 3266336), (16, 3062190), (20, 2449752), (24, 2041460), (30, 1633168), (32, 1531095), (40, 1224876), (48, 1020730), (60, 816584), (80, 612438), (96, 510365), (103, 475680), (120, 408292), (160, 306219), (206, 237840), (240, 204146), (309, 158560), (412, 118920), (480, 102073), (515, 95136), (618, 79280), (824, 59460), (991, 49440), (1030, 47568), (1236, 39640), (1545, 31712), (1648, 29730), (1982, 24720), (2060, 23784), (2472, 19820), (2973, 16480), (3090, 15856), (3296, 14865), (3964, 12360), (4120, 11892), (4944, 9910), (4955, 9888), (5946, 8240), (6180, 7928)]