105566880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{219931}}^1$

素因数の和:219949

約数の個数: 48

約数和(自身を含む): 332537184

約数和(自身を除く): 226970304

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 219931, 439862, 659793, 879724, 1099655, 1319586, 1759448, 2199310, 2639172, 3298965, 3518896, 4398620, 5278344, 6597930, 7037792, 8797240, 10556688, 13195860, 17594480, 21113376, 26391720, 35188960, 52783440, 105566880]

約数ペア:

[(1, 105566880), (2, 52783440), (3, 35188960), (4, 26391720), (5, 21113376), (6, 17594480), (8, 13195860), (10, 10556688), (12, 8797240), (15, 7037792), (16, 6597930), (20, 5278344), (24, 4398620), (30, 3518896), (32, 3298965), (40, 2639172), (48, 2199310), (60, 1759448), (80, 1319586), (96, 1099655), (120, 879724), (160, 659793), (240, 439862), (480, 219931)]