60981564

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{2011}}^1$

素因数の和:2063

約数の個数: 72

約数和(自身を含む): 171712128

約数和(自身を除く): 110730564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 361, 399, 532, 722, 798, 1083, 1444, 1596, 2011, 2166, 2527, 4022, 4332, 5054, 6033, 7581, 8044, 10108, 12066, 14077, 15162, 24132, 28154, 30324, 38209, 42231, 56308, 76418, 84462, 114627, 152836, 168924, 229254, 267463, 458508, 534926, 725971, 802389, 1069852, 1451942, 1604778, 2177913, 2903884, 3209556, 4355826, 5081797, 8711652, 10163594, 15245391, 20327188, 30490782, 60981564]

約数ペア:

[(1, 60981564), (2, 30490782), (3, 20327188), (4, 15245391), (6, 10163594), (7, 8711652), (12, 5081797), (14, 4355826), (19, 3209556), (21, 2903884), (28, 2177913), (38, 1604778), (42, 1451942), (57, 1069852), (76, 802389), (84, 725971), (114, 534926), (133, 458508), (228, 267463), (266, 229254), (361, 168924), (399, 152836), (532, 114627), (722, 84462), (798, 76418), (1083, 56308), (1444, 42231), (1596, 38209), (2011, 30324), (2166, 28154), (2527, 24132), (4022, 15162), (4332, 14077), (5054, 12066), (6033, 10108), (7581, 8044)]