9871303950

素因数分解:

$2^1\times 3^5\times 5^2\times {\mathrm{71}}^1\times {\mathrm{11443}}^1$

素因数の和:11541

約数の個数: 144

約数和(自身を含む): 27892964736

約数和(自身を除く): 18021660786

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 71, 75, 81, 90, 135, 142, 150, 162, 213, 225, 243, 270, 355, 405, 426, 450, 486, 639, 675, 710, 810, 1065, 1215, 1278, 1350, 1775, 1917, 2025, 2130, 2430, 3195, 3550, 3834, 4050, 5325, 5751, 6075, 6390, 9585, 10650, 11443, 11502, 12150, 15975, 17253, 19170, 22886, 28755, 31950, 34329, 34506, 47925, 57215, 57510, 68658, 86265, 95850, 102987, 114430, 143775, 171645, 172530, 205974, 286075, 287550, 308961, 343290, 431325, 514935, 572150, 617922, 812453, 858225, 862650, 926883, 1029870, 1544805, 1624906, 1716450, 1853766, 2437359, 2574675, 2780649, 3089610, 4062265, 4634415, 4874718, 5149350, 5561298, 7312077, 7724025, 8124530, 9268830, 12186795, 13903245, 14624154, 15448050, 20311325, 21936231, 23172075, 24373590, 27806490, 36560385, 40622650, 43872462, 46344150, 60933975, 65808693, 69516225, 73120770, 109681155, 121867950, 131617386, 139032450, 182801925, 197426079, 219362310, 329043465, 365603850, 394852158, 548405775, 658086930, 987130395, 1096811550, 1645217325, 1974260790, 3290434650, 4935651975, 9871303950]

約数ペア:

[(1, 9871303950), (2, 4935651975), (3, 3290434650), (5, 1974260790), (6, 1645217325), (9, 1096811550), (10, 987130395), (15, 658086930), (18, 548405775), (25, 394852158), (27, 365603850), (30, 329043465), (45, 219362310), (50, 197426079), (54, 182801925), (71, 139032450), (75, 131617386), (81, 121867950), (90, 109681155), (135, 73120770), (142, 69516225), (150, 65808693), (162, 60933975), (213, 46344150), (225, 43872462), (243, 40622650), (270, 36560385), (355, 27806490), (405, 24373590), (426, 23172075), (450, 21936231), (486, 20311325), (639, 15448050), (675, 14624154), (710, 13903245), (810, 12186795), (1065, 9268830), (1215, 8124530), (1278, 7724025), (1350, 7312077), (1775, 5561298), (1917, 5149350), (2025, 4874718), (2130, 4634415), (2430, 4062265), (3195, 3089610), (3550, 2780649), (3834, 2574675), (4050, 2437359), (5325, 1853766), (5751, 1716450), (6075, 1624906), (6390, 1544805), (9585, 1029870), (10650, 926883), (11443, 862650), (11502, 858225), (12150, 812453), (15975, 617922), (17253, 572150), (19170, 514935), (22886, 431325), (28755, 343290), (31950, 308961), (34329, 287550), (34506, 286075), (47925, 205974), (57215, 172530), (57510, 171645), (68658, 143775), (86265, 114430), (95850, 102987)]