20041063110

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{337}}^1\times {\mathrm{28729}}^1$

素因数の和:29102

約数の個数: 96

約数和(自身を含む): 54535515840

約数和(自身を除く): 34494452730

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 337, 345, 414, 674, 690, 1011, 1035, 1685, 2022, 2070, 3033, 3370, 5055, 6066, 7751, 10110, 15165, 15502, 23253, 28729, 30330, 38755, 46506, 57458, 69759, 77510, 86187, 116265, 139518, 143645, 172374, 232530, 258561, 287290, 348795, 430935, 517122, 660767, 697590, 861870, 1292805, 1321534, 1982301, 2585610, 3303835, 3964602, 5946903, 6607670, 9681673, 9911505, 11893806, 19363346, 19823010, 29045019, 29734515, 48408365, 58090038, 59469030, 87135057, 96816730, 145225095, 174270114, 222678479, 290450190, 435675285, 445356958, 668035437, 871350570, 1113392395, 1336070874, 2004106311, 2226784790, 3340177185, 4008212622, 6680354370, 10020531555, 20041063110]

約数ペア:

[(1, 20041063110), (2, 10020531555), (3, 6680354370), (5, 4008212622), (6, 3340177185), (9, 2226784790), (10, 2004106311), (15, 1336070874), (18, 1113392395), (23, 871350570), (30, 668035437), (45, 445356958), (46, 435675285), (69, 290450190), (90, 222678479), (115, 174270114), (138, 145225095), (207, 96816730), (230, 87135057), (337, 59469030), (345, 58090038), (414, 48408365), (674, 29734515), (690, 29045019), (1011, 19823010), (1035, 19363346), (1685, 11893806), (2022, 9911505), (2070, 9681673), (3033, 6607670), (3370, 5946903), (5055, 3964602), (6066, 3303835), (7751, 2585610), (10110, 1982301), (15165, 1321534), (15502, 1292805), (23253, 861870), (28729, 697590), (30330, 660767), (38755, 517122), (46506, 430935), (57458, 348795), (69759, 287290), (77510, 258561), (86187, 232530), (116265, 172374), (139518, 143645)]