6488040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4159}}^1$

素因数の和:4186

約数の個数: 64

約数和(自身を含む): 20966400

約数和(自身を除く): 14478360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 4159, 8318, 12477, 16636, 20795, 24954, 33272, 41590, 49908, 54067, 62385, 83180, 99816, 108134, 124770, 162201, 166360, 216268, 249540, 270335, 324402, 432536, 499080, 540670, 648804, 811005, 1081340, 1297608, 1622010, 2162680, 3244020, 6488040]

約数ペア:

[(1, 6488040), (2, 3244020), (3, 2162680), (4, 1622010), (5, 1297608), (6, 1081340), (8, 811005), (10, 648804), (12, 540670), (13, 499080), (15, 432536), (20, 324402), (24, 270335), (26, 249540), (30, 216268), (39, 166360), (40, 162201), (52, 124770), (60, 108134), (65, 99816), (78, 83180), (104, 62385), (120, 54067), (130, 49908), (156, 41590), (195, 33272), (260, 24954), (312, 20795), (390, 16636), (520, 12477), (780, 8318), (1560, 4159)]