47173440

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{49139}}^1$

素因数の和:49159

約数の個数: 56

約数和(自身を含む): 149778720

約数和(自身を除く): 102605280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 49139, 98278, 147417, 196556, 245695, 294834, 393112, 491390, 589668, 737085, 786224, 982780, 1179336, 1474170, 1572448, 1965560, 2358672, 2948340, 3144896, 3931120, 4717344, 5896680, 7862240, 9434688, 11793360, 15724480, 23586720, 47173440]

約数ペア:

[(1, 47173440), (2, 23586720), (3, 15724480), (4, 11793360), (5, 9434688), (6, 7862240), (8, 5896680), (10, 4717344), (12, 3931120), (15, 3144896), (16, 2948340), (20, 2358672), (24, 1965560), (30, 1572448), (32, 1474170), (40, 1179336), (48, 982780), (60, 786224), (64, 737085), (80, 589668), (96, 491390), (120, 393112), (160, 294834), (192, 245695), (240, 196556), (320, 147417), (480, 98278), (960, 49139)]