3973440

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{4139}}^1$

素因数の和:4159

約数の個数: 56

約数和(自身を含む): 12618720

約数和(自身を除く): 8645280

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, 4139, 8278, 12417, 16556, 20695, 24834, 33112, 41390, 49668, 62085, 66224, 82780, 99336, 124170, 132448, 165560, 198672, 248340, 264896, 331120, 397344, 496680, 662240, 794688, 993360, 1324480, 1986720, 3973440]

約数ペア:

[(1, 3973440), (2, 1986720), (3, 1324480), (4, 993360), (5, 794688), (6, 662240), (8, 496680), (10, 397344), (12, 331120), (15, 264896), (16, 248340), (20, 198672), (24, 165560), (30, 132448), (32, 124170), (40, 99336), (48, 82780), (60, 66224), (64, 62085), (80, 49668), (96, 41390), (120, 33112), (160, 24834), (192, 20695), (240, 16556), (320, 12417), (480, 8278), (960, 4139)]