2822042640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{618869}}^1$

素因数の和:618904

約数の個数: 80

約数和(自身を含む): 9208785600

約数和(自身を除く): 6386742960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 456, 570, 760, 912, 1140, 1520, 2280, 4560, 618869, 1237738, 1856607, 2475476, 3094345, 3713214, 4950952, 6188690, 7426428, 9283035, 9901904, 11758511, 12377380, 14852856, 18566070, 23517022, 24754760, 29705712, 35275533, 37132140, 47034044, 49509520, 58792555, 70551066, 74264280, 94068088, 117585110, 141102132, 148528560, 176377665, 188136176, 235170220, 282204264, 352755330, 470340440, 564408528, 705510660, 940680880, 1411021320, 2822042640]

約数ペア:

[(1, 2822042640), (2, 1411021320), (3, 940680880), (4, 705510660), (5, 564408528), (6, 470340440), (8, 352755330), (10, 282204264), (12, 235170220), (15, 188136176), (16, 176377665), (19, 148528560), (20, 141102132), (24, 117585110), (30, 94068088), (38, 74264280), (40, 70551066), (48, 58792555), (57, 49509520), (60, 47034044), (76, 37132140), (80, 35275533), (95, 29705712), (114, 24754760), (120, 23517022), (152, 18566070), (190, 14852856), (228, 12377380), (240, 11758511), (285, 9901904), (304, 9283035), (380, 7426428), (456, 6188690), (570, 4950952), (760, 3713214), (912, 3094345), (1140, 2475476), (1520, 1856607), (2280, 1237738), (4560, 618869)]