13060721910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{110581}}^1$

素因数の和:110749

約数の個数: 64

約数和(自身を含む): 32611958784

約数和(自身を除く): 19551236874

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 127, 155, 186, 254, 310, 381, 465, 635, 762, 930, 1270, 1905, 3810, 3937, 7874, 11811, 19685, 23622, 39370, 59055, 110581, 118110, 221162, 331743, 552905, 663486, 1105810, 1658715, 3317430, 3428011, 6856022, 10284033, 14043787, 17140055, 20568066, 28087574, 34280110, 42131361, 51420165, 70218935, 84262722, 102840330, 140437870, 210656805, 421313610, 435357397, 870714794, 1306072191, 2176786985, 2612144382, 4353573970, 6530360955, 13060721910]

約数ペア:

[(1, 13060721910), (2, 6530360955), (3, 4353573970), (5, 2612144382), (6, 2176786985), (10, 1306072191), (15, 870714794), (30, 435357397), (31, 421313610), (62, 210656805), (93, 140437870), (127, 102840330), (155, 84262722), (186, 70218935), (254, 51420165), (310, 42131361), (381, 34280110), (465, 28087574), (635, 20568066), (762, 17140055), (930, 14043787), (1270, 10284033), (1905, 6856022), (3810, 3428011), (3937, 3317430), (7874, 1658715), (11811, 1105810), (19685, 663486), (23622, 552905), (39370, 331743), (59055, 221162), (110581, 118110)]