255293610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59509}}^1$

素因数の和:59543

約数の個数: 64

約数和(自身を含む): 719832960

約数和(自身を除く): 464539350

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 33, 39, 55, 65, 66, 78, 110, 130, 143, 165, 195, 286, 330, 390, 429, 715, 858, 1430, 2145, 4290, 59509, 119018, 178527, 297545, 357054, 595090, 654599, 773617, 892635, 1309198, 1547234, 1785270, 1963797, 2320851, 3272995, 3868085, 3927594, 4641702, 6545990, 7736170, 8509787, 9818985, 11604255, 17019574, 19637970, 23208510, 25529361, 42548935, 51058722, 85097870, 127646805, 255293610]

約数ペア:

[(1, 255293610), (2, 127646805), (3, 85097870), (5, 51058722), (6, 42548935), (10, 25529361), (11, 23208510), (13, 19637970), (15, 17019574), (22, 11604255), (26, 9818985), (30, 8509787), (33, 7736170), (39, 6545990), (55, 4641702), (65, 3927594), (66, 3868085), (78, 3272995), (110, 2320851), (130, 1963797), (143, 1785270), (165, 1547234), (195, 1309198), (286, 892635), (330, 773617), (390, 654599), (429, 595090), (715, 357054), (858, 297545), (1430, 178527), (2145, 119018), (4290, 59509)]