29320618920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{6603743}}^1$

素因数の和:6603794

約数の個数: 64

約数和(自身を含む): 90339217920

約数和(自身を除く): 61018599000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 37, 40, 60, 74, 111, 120, 148, 185, 222, 296, 370, 444, 555, 740, 888, 1110, 1480, 2220, 4440, 6603743, 13207486, 19811229, 26414972, 33018715, 39622458, 52829944, 66037430, 79244916, 99056145, 132074860, 158489832, 198112290, 244338491, 264149720, 396224580, 488676982, 733015473, 792449160, 977353964, 1221692455, 1466030946, 1954707928, 2443384910, 2932061892, 3665077365, 4886769820, 5864123784, 7330154730, 9773539640, 14660309460, 29320618920]

約数ペア:

[(1, 29320618920), (2, 14660309460), (3, 9773539640), (4, 7330154730), (5, 5864123784), (6, 4886769820), (8, 3665077365), (10, 2932061892), (12, 2443384910), (15, 1954707928), (20, 1466030946), (24, 1221692455), (30, 977353964), (37, 792449160), (40, 733015473), (60, 488676982), (74, 396224580), (111, 264149720), (120, 244338491), (148, 198112290), (185, 158489832), (222, 132074860), (296, 99056145), (370, 79244916), (444, 66037430), (555, 52829944), (740, 39622458), (888, 33018715), (1110, 26414972), (1480, 19811229), (2220, 13207486), (4440, 6603743)]