56053440

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{19463}}^1$

素因数の和:19486

約数の個数: 84

約数和(自身を含む): 192810384

約数和(自身を除く): 136756944

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 19463, 38926, 58389, 77852, 97315, 116778, 155704, 175167, 194630, 233556, 291945, 311408, 350334, 389260, 467112, 583890, 622816, 700668, 778520, 875835, 934224, 1167780, 1245632, 1401336, 1557040, 1751670, 1868448, 2335560, 2802672, 3114080, 3503340, 3736896, 4671120, 5605344, 6228160, 7006680, 9342240, 11210688, 14013360, 18684480, 28026720, 56053440]

約数ペア:

[(1, 56053440), (2, 28026720), (3, 18684480), (4, 14013360), (5, 11210688), (6, 9342240), (8, 7006680), (9, 6228160), (10, 5605344), (12, 4671120), (15, 3736896), (16, 3503340), (18, 3114080), (20, 2802672), (24, 2335560), (30, 1868448), (32, 1751670), (36, 1557040), (40, 1401336), (45, 1245632), (48, 1167780), (60, 934224), (64, 875835), (72, 778520), (80, 700668), (90, 622816), (96, 583890), (120, 467112), (144, 389260), (160, 350334), (180, 311408), (192, 291945), (240, 233556), (288, 194630), (320, 175167), (360, 155704), (480, 116778), (576, 97315), (720, 77852), (960, 58389), (1440, 38926), (2880, 19463)]