6455790

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{6521}}^1$

素因数の和:6545

約数の個数: 48

約数和(自身を含む): 18313776

約数和(自身を除く): 11857986

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 6521, 13042, 19563, 32605, 39126, 58689, 65210, 71731, 97815, 117378, 143462, 195630, 215193, 293445, 358655, 430386, 586890, 645579, 717310, 1075965, 1291158, 2151930, 3227895, 6455790]

約数ペア:

[(1, 6455790), (2, 3227895), (3, 2151930), (5, 1291158), (6, 1075965), (9, 717310), (10, 645579), (11, 586890), (15, 430386), (18, 358655), (22, 293445), (30, 215193), (33, 195630), (45, 143462), (55, 117378), (66, 97815), (90, 71731), (99, 65210), (110, 58689), (165, 39126), (198, 32605), (330, 19563), (495, 13042), (990, 6521)]