2017657350

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{61}}^1\times {\mathrm{8167}}^1$

素因数の和:8252

約数の個数: 120

約数和(自身を含む): 5698699248

約数和(自身を除く): 3681041898

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 61, 75, 81, 90, 122, 135, 150, 162, 183, 225, 270, 305, 366, 405, 450, 549, 610, 675, 810, 915, 1098, 1350, 1525, 1647, 1830, 2025, 2745, 3050, 3294, 4050, 4575, 4941, 5490, 8167, 8235, 9150, 9882, 13725, 16334, 16470, 24501, 24705, 27450, 40835, 41175, 49002, 49410, 73503, 81670, 82350, 122505, 123525, 147006, 204175, 220509, 245010, 247050, 367515, 408350, 441018, 498187, 612525, 661527, 735030, 996374, 1102545, 1225050, 1323054, 1494561, 1837575, 2205090, 2490935, 2989122, 3307635, 3675150, 4483683, 4981870, 5512725, 6615270, 7472805, 8967366, 11025450, 12454675, 13451049, 14945610, 16538175, 22418415, 24909350, 26902098, 33076350, 37364025, 40353147, 44836830, 67255245, 74728050, 80706294, 112092075, 134510490, 201765735, 224184150, 336276225, 403531470, 672552450, 1008828675, 2017657350]

約数ペア:

[(1, 2017657350), (2, 1008828675), (3, 672552450), (5, 403531470), (6, 336276225), (9, 224184150), (10, 201765735), (15, 134510490), (18, 112092075), (25, 80706294), (27, 74728050), (30, 67255245), (45, 44836830), (50, 40353147), (54, 37364025), (61, 33076350), (75, 26902098), (81, 24909350), (90, 22418415), (122, 16538175), (135, 14945610), (150, 13451049), (162, 12454675), (183, 11025450), (225, 8967366), (270, 7472805), (305, 6615270), (366, 5512725), (405, 4981870), (450, 4483683), (549, 3675150), (610, 3307635), (675, 2989122), (810, 2490935), (915, 2205090), (1098, 1837575), (1350, 1494561), (1525, 1323054), (1647, 1225050), (1830, 1102545), (2025, 996374), (2745, 735030), (3050, 661527), (3294, 612525), (4050, 498187), (4575, 441018), (4941, 408350), (5490, 367515), (8167, 247050), (8235, 245010), (9150, 220509), (9882, 204175), (13725, 147006), (16334, 123525), (16470, 122505), (24501, 82350), (24705, 81670), (27450, 73503), (40835, 49410), (41175, 49002)]