56502240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{2221}}^1$

素因数の和:2292

約数の個数: 96

約数和(自身を含む): 181421856

約数和(自身を除く): 124919616

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 53, 60, 80, 96, 106, 120, 159, 160, 212, 240, 265, 318, 424, 480, 530, 636, 795, 848, 1060, 1272, 1590, 1696, 2120, 2221, 2544, 3180, 4240, 4442, 5088, 6360, 6663, 8480, 8884, 11105, 12720, 13326, 17768, 22210, 25440, 26652, 33315, 35536, 44420, 53304, 66630, 71072, 88840, 106608, 117713, 133260, 177680, 213216, 235426, 266520, 353139, 355360, 470852, 533040, 588565, 706278, 941704, 1066080, 1177130, 1412556, 1765695, 1883408, 2354260, 2825112, 3531390, 3766816, 4708520, 5650224, 7062780, 9417040, 11300448, 14125560, 18834080, 28251120, 56502240]

約数ペア:

[(1, 56502240), (2, 28251120), (3, 18834080), (4, 14125560), (5, 11300448), (6, 9417040), (8, 7062780), (10, 5650224), (12, 4708520), (15, 3766816), (16, 3531390), (20, 2825112), (24, 2354260), (30, 1883408), (32, 1765695), (40, 1412556), (48, 1177130), (53, 1066080), (60, 941704), (80, 706278), (96, 588565), (106, 533040), (120, 470852), (159, 355360), (160, 353139), (212, 266520), (240, 235426), (265, 213216), (318, 177680), (424, 133260), (480, 117713), (530, 106608), (636, 88840), (795, 71072), (848, 66630), (1060, 53304), (1272, 44420), (1590, 35536), (1696, 33315), (2120, 26652), (2221, 25440), (2544, 22210), (3180, 17768), (4240, 13326), (4442, 12720), (5088, 11105), (6360, 8884), (6663, 8480)]