98505720

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{30403}}^1$

素因数の和:30426

約数の個数: 80

約数和(自身を含む): 331099560

約数和(自身を除く): 232593840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 30403, 60806, 91209, 121612, 152015, 182418, 243224, 273627, 304030, 364836, 456045, 547254, 608060, 729672, 820881, 912090, 1094508, 1216120, 1368135, 1641762, 1824180, 2189016, 2462643, 2736270, 3283524, 3648360, 4104405, 4925286, 5472540, 6567048, 8208810, 9850572, 10945080, 12313215, 16417620, 19701144, 24626430, 32835240, 49252860, 98505720]

約数ペア:

[(1, 98505720), (2, 49252860), (3, 32835240), (4, 24626430), (5, 19701144), (6, 16417620), (8, 12313215), (9, 10945080), (10, 9850572), (12, 8208810), (15, 6567048), (18, 5472540), (20, 4925286), (24, 4104405), (27, 3648360), (30, 3283524), (36, 2736270), (40, 2462643), (45, 2189016), (54, 1824180), (60, 1641762), (72, 1368135), (81, 1216120), (90, 1094508), (108, 912090), (120, 820881), (135, 729672), (162, 608060), (180, 547254), (216, 456045), (270, 364836), (324, 304030), (360, 273627), (405, 243224), (540, 182418), (648, 152015), (810, 121612), (1080, 91209), (1620, 60806), (3240, 30403)]