218060730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{51551}}^1$

素因数の和:51611

約数の個数: 48

約数和(自身を含む): 579032064

約数和(自身を除く): 360971334

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 47, 90, 94, 141, 235, 282, 423, 470, 705, 846, 1410, 2115, 4230, 51551, 103102, 154653, 257755, 309306, 463959, 515510, 773265, 927918, 1546530, 2319795, 2422897, 4639590, 4845794, 7268691, 12114485, 14537382, 21806073, 24228970, 36343455, 43612146, 72686910, 109030365, 218060730]

約数ペア:

[(1, 218060730), (2, 109030365), (3, 72686910), (5, 43612146), (6, 36343455), (9, 24228970), (10, 21806073), (15, 14537382), (18, 12114485), (30, 7268691), (45, 4845794), (47, 4639590), (90, 2422897), (94, 2319795), (141, 1546530), (235, 927918), (282, 773265), (423, 515510), (470, 463959), (705, 309306), (846, 257755), (1410, 154653), (2115, 103102), (4230, 51551)]