460949385

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{76253}}^1$

素因数の和:76305

約数の個数: 32

約数和(自身を含む): 819883008

約数和(自身を除く): 358933623

約数列:

[1, 3, 5, 13, 15, 31, 39, 65, 93, 155, 195, 403, 465, 1209, 2015, 6045, 76253, 228759, 381265, 991289, 1143795, 2363843, 2973867, 4956445, 7091529, 11819215, 14869335, 30729959, 35457645, 92189877, 153649795, 460949385]

約数ペア:

[(1, 460949385), (3, 153649795), (5, 92189877), (13, 35457645), (15, 30729959), (31, 14869335), (39, 11819215), (65, 7091529), (93, 4956445), (155, 2973867), (195, 2363843), (403, 1143795), (465, 991289), (1209, 381265), (2015, 228759), (6045, 76253)]