4892040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1$

素因数の和:251

約数の個数: 96

約数和(自身を含む): 16174080

約数和(自身を除く): 11282040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 107, 120, 127, 180, 214, 254, 321, 360, 381, 428, 508, 535, 635, 642, 762, 856, 963, 1016, 1070, 1143, 1270, 1284, 1524, 1605, 1905, 1926, 2140, 2286, 2540, 2568, 3048, 3210, 3810, 3852, 4280, 4572, 4815, 5080, 5715, 6420, 7620, 7704, 9144, 9630, 11430, 12840, 13589, 15240, 19260, 22860, 27178, 38520, 40767, 45720, 54356, 67945, 81534, 108712, 122301, 135890, 163068, 203835, 244602, 271780, 326136, 407670, 489204, 543560, 611505, 815340, 978408, 1223010, 1630680, 2446020, 4892040]

約数ペア:

[(1, 4892040), (2, 2446020), (3, 1630680), (4, 1223010), (5, 978408), (6, 815340), (8, 611505), (9, 543560), (10, 489204), (12, 407670), (15, 326136), (18, 271780), (20, 244602), (24, 203835), (30, 163068), (36, 135890), (40, 122301), (45, 108712), (60, 81534), (72, 67945), (90, 54356), (107, 45720), (120, 40767), (127, 38520), (180, 27178), (214, 22860), (254, 19260), (321, 15240), (360, 13589), (381, 12840), (428, 11430), (508, 9630), (535, 9144), (635, 7704), (642, 7620), (762, 6420), (856, 5715), (963, 5080), (1016, 4815), (1070, 4572), (1143, 4280), (1270, 3852), (1284, 3810), (1524, 3210), (1605, 3048), (1905, 2568), (1926, 2540), (2140, 2286)]