6285560

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1$

素因数の和:216

約数の個数: 64

約数和(自身を含む): 15102720

約数和(自身を除く): 8817160

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 37, 40, 62, 74, 124, 137, 148, 155, 185, 248, 274, 296, 310, 370, 548, 620, 685, 740, 1096, 1147, 1240, 1370, 1480, 2294, 2740, 4247, 4588, 5069, 5480, 5735, 8494, 9176, 10138, 11470, 16988, 20276, 21235, 22940, 25345, 33976, 40552, 42470, 45880, 50690, 84940, 101380, 157139, 169880, 202760, 314278, 628556, 785695, 1257112, 1571390, 3142780, 6285560]

約数ペア:

[(1, 6285560), (2, 3142780), (4, 1571390), (5, 1257112), (8, 785695), (10, 628556), (20, 314278), (31, 202760), (37, 169880), (40, 157139), (62, 101380), (74, 84940), (124, 50690), (137, 45880), (148, 42470), (155, 40552), (185, 33976), (248, 25345), (274, 22940), (296, 21235), (310, 20276), (370, 16988), (548, 11470), (620, 10138), (685, 9176), (740, 8494), (1096, 5735), (1147, 5480), (1240, 5069), (1370, 4588), (1480, 4247), (2294, 2740)]