48306480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{431}}^1\times {\mathrm{467}}^1$

素因数の和:914

約数の個数: 80

約数和(自身を含む): 150418944

約数和(自身を除く): 102112464

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 431, 467, 862, 934, 1293, 1401, 1724, 1868, 2155, 2335, 2586, 2802, 3448, 3736, 4310, 4670, 5172, 5604, 6465, 6896, 7005, 7472, 8620, 9340, 10344, 11208, 12930, 14010, 17240, 18680, 20688, 22416, 25860, 28020, 34480, 37360, 51720, 56040, 103440, 112080, 201277, 402554, 603831, 805108, 1006385, 1207662, 1610216, 2012770, 2415324, 3019155, 3220432, 4025540, 4830648, 6038310, 8051080, 9661296, 12076620, 16102160, 24153240, 48306480]

約数ペア:

[(1, 48306480), (2, 24153240), (3, 16102160), (4, 12076620), (5, 9661296), (6, 8051080), (8, 6038310), (10, 4830648), (12, 4025540), (15, 3220432), (16, 3019155), (20, 2415324), (24, 2012770), (30, 1610216), (40, 1207662), (48, 1006385), (60, 805108), (80, 603831), (120, 402554), (240, 201277), (431, 112080), (467, 103440), (862, 56040), (934, 51720), (1293, 37360), (1401, 34480), (1724, 28020), (1868, 25860), (2155, 22416), (2335, 20688), (2586, 18680), (2802, 17240), (3448, 14010), (3736, 12930), (4310, 11208), (4670, 10344), (5172, 9340), (5604, 8620), (6465, 7472), (6896, 7005)]